Cross-site scripting (XSS) vulnerability in the MozSearch plugin implementation in Mozilla Firefox before 3.0.9 allows user-assisted remote attackers to inject arbitrary web script or HTML via a javascript: URI in the SearchForm element.

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2009-0436 advisory.

    firefox:

    [3.0.9-1.0.1.el5]
    - Update firstrun and homepage URLs
    - Added firefox-oracle-default-prefs.js/firefox-oracle-default-bookmarks.html       and removed the corresponding  Red Hat ones
    - Added patch oracle-firefox-branding.patch

    [3.0.9-1]
    - Update to Firefox 3.0.9
    - Gnome crash dialog disabled (#493455)

    xulrunner:

    [1.9.0.9-1.0.1.el5]
    - Added xulrunner-oracle-default-prefs.js and removed the corresponding       RedHat one

    [1.9.0.9-1]
    - Update to 1.9.0.9

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote host is affected by the vulnerability described in GLSA-201301-01 (Mozilla Products: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Mozilla Firefox,       Thunderbird, SeaMonkey, NSS, GNU IceCat, and XULRunner. Please review the       CVE identifiers referenced below for details.
  Impact :

    A remote attacker could entice a user to view a specially crafted web       page or email, possibly resulting in execution of arbitrary code or a       Denial of Service condition. Furthermore, a remote attacker may be able       to perform Man-in-the-Middle attacks, obtain sensitive information,       bypass restrictions and protection mechanisms, force file downloads,       conduct XML injection attacks, conduct XSS attacks, bypass the Same       Origin Policy, spoof URL&rsquo;s for phishing attacks, trigger a vertical       scroll, spoof the location bar, spoof an SSL indicator, modify the       browser&rsquo;s font, conduct clickjacking attacks, or have other unspecified       impact.
    A local attacker could gain escalated privileges, obtain sensitive       information, or replace an arbitrary downloaded file.
  Workaround :

    There is no known workaround at this time.

Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code as the user running Firefox.
(CVE-2009-1302, CVE-2009-1303, CVE-2009-1304, CVE-2009-1305)

Several flaws were found in the way malformed web content was processed. A web page containing malicious content could execute arbitrary JavaScript in the context of the site, possibly presenting misleading data to a user, or stealing sensitive information such as login credentials. (CVE-2009-0652, CVE-2009-1306, CVE-2009-1307, CVE-2009-1308, CVE-2009-1309, CVE-2009-1310, CVE-2009-1312)

A flaw was found in the way Firefox saved certain web pages to a local file. If a user saved the inner frame of a web page containing POST data, the POST data could be revealed to the inner frame, possibly surrendering sensitive information such as login credentials.
(CVE-2009-1311)

After installing the update, Firefox must be restarted for the changes to take effect.

Several remote vulnerabilities have been discovered in the Iceweasel web browser, an unbranded version of the Firefox browser. The Common Vulnerabilities and Exposures project identifies the following problems :

  - CVE-2009-3079     'moz_bug_r_a4' discovered that a programming error in     the FeedWriter module could lead to the execution of     JavaScript code with elevated privileges.

  - CVE-2009-1310     Prateek Saxena discovered a cross-site scripting     vulnerability in the MozSearch plugin interface.

Updated firefox packages that fix several security issues are now available for Red Hat Enterprise Linux 4 and 5.

This update has been rated as having critical security impact by the Red Hat Security Response Team.

Mozilla Firefox is an open source Web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox.

Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code as the user running Firefox.
(CVE-2009-1302, CVE-2009-1303, CVE-2009-1304, CVE-2009-1305)

Several flaws were found in the way malformed web content was processed. A web page containing malicious content could execute arbitrary JavaScript in the context of the site, possibly presenting misleading data to a user, or stealing sensitive information such as login credentials. (CVE-2009-0652, CVE-2009-1306, CVE-2009-1307, CVE-2009-1308, CVE-2009-1309, CVE-2009-1310, CVE-2009-1312)

A flaw was found in the way Firefox saved certain web pages to a local file. If a user saved the inner frame of a web page containing POST data, the POST data could be revealed to the inner frame, possibly surrendering sensitive information such as login credentials.
(CVE-2009-1311)

For technical details regarding these flaws, refer to the Mozilla security advisories for Firefox 3.0.9. You can find a link to the Mozilla advisories in the References section of this errata.

All Firefox users should upgrade to these updated packages, which contain Firefox version 3.0.9, which corrects these issues. After installing the update, Firefox must be restarted for the changes to take effect.

Security vulnerabilities have been discovered in previous versions, and corrected in the latest Mozilla Firefox 3.x, version 3.0.10.
(CVE-2009-1302, CVE-2009-1303, CVE-2009-1304, CVE-2009-1305, CVE-2009-0652, CVE-2009-1306, CVE-2009-1307, CVE-2009-1308, CVE-2009-1309, CVE-2009-1310, CVE-2009-1311, CVE-2009-1312, CVE-2009-1313)

This update provides the latest Mozilla Firefox 3.x to correct these issues.

Additionally, some packages which require so, have been rebuilt and are being provided as updates.

Update :

The recent Mozilla Firefox update missed the Firefox language packs for Mandriva Linux 2009. This update provides them, fixing the issue.

http://www.mozilla.org/security/known- vulnerabilities/firefox30.html#firefox3.0.9

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Several flaws were discovered in the browser engine. If a user were tricked into viewing a malicious website, a remote attacker could cause a denial of service or possibly execute arbitrary code with the privileges of the user invoking the program. (CVE-2009-1302, CVE-2009-1303, CVE-2009-1304, CVE-2009-1305)

It was discovered that Firefox displayed certain Unicode characters which could be visually confused with punctuation in valid web addresses in the location bar. An attacker could exploit this to spoof the location bar, such as in a phishing attack. (CVE-2009-0652)

Several flaws were discovered in the way Firefox processed malformed URI schemes. If a user were tricked into viewing a malicious website, a remote attacker could execute arbitrary JavaScript or steal private data. (CVE-2009-1306, CVE-2009-1307, CVE-2009-1309, CVE-2009-1310, CVE-2009-1312)

Cefn Hoile discovered Firefox did not adequately protect against embedded third-party stylesheets. An attacker could exploit this to perform script injection attacks using XBL bindings. (CVE-2009-1308)

Paolo Amadini discovered that Firefox would submit POST data when reloading an inner frame of a web page. If a user were tricked into viewing a malicious website, a remote attacker could steal private data. (CVE-2009-1311).

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The installed version of Firefox is earlier than 3.0.9. Such versions are potentially affected by the following security issues :
 - Multiple remote memory corruption vulnerabilities exist that can be exploited to execute arbitrary code in the context of the user running the affected application. (MFSA 2009-14)
 - A flaw may exist where Unicode box drawing characters are allowed in Internationalized Domain Names where they could be visually confused with punctuation used in valid web addresses. An attacker can leverage this to launch a phishing-type scam against a victim. (MFSA 2009-15)
 - A vulnerability exists when the 'jar:' scheme is used to wrap a URI which serves the content with 'Content-Disposition: attachment'. An attacker can leverage this to subvert sites which use this mechanism to mitigate content injection attacks. (MFSA 2009-16)
 - When an Adobe Flash file is loaded via the 'view-source:' scheme, the Flash plugin misinterprets the origin of the content as localhost. An attacker can leverage this to launch cross-site request forgery attacks. It is also possible to exploit this to place cookie-like objects on victims' computers. (MFSA 2009-17)
 - A vulnerability exists that allows attackers to inject arbitrary scripts into sites via XBL bindings. This vulnerability requires the attacker to have the ability to embed third-party stylesheets into the site. (MFSA 2009-18)
 - Multiple remote code execution vulnerabilities exist caused by the creation of documents whose URI does not match the document's principle using XMLHttpRequest, as well as a flaw in the 'XPCNativeWrapper.ToString' '__proto__' coming from the wrong scope. (MFSA 2009-19)
 - A malicious MozSearch plugin could be created using a JavaScript: URI in the SearchForm value. An attacker can leverage this in order to inject code into arbitrary sites. (MFSA 2009-20)
 - An information disclosure vulnerability exists when saving the inner frame of a web page as a file when the outer page has POST data associated with it. (MFSA 2009-21)
 - A cross site scripting vulnerability exists when handling a Refresh header containing a JavaScript: URI. (MFSA 2009-22)" ); 

The installed version of Firefox is earlier than 3.0.9. Such versions are potentially affected by the following security issues :

  - Multiple remote memory corruption vulnerabilities exist     that can be exploited to execute arbitrary code in the     context of the user running the affected application.
    (MFSA 2009-14)

  - A flaw may exist where Unicode box drawing characters     are allowed in Internationalized Domain Names where they     could be visually confused with punctuation used in     valid web addresses. An attacker can leverage this to     launch a phishing-type scam against a victim.     (MFSA 2009-15)

  - A vulnerability exists when the 'jar:' scheme is used to     wrap a URI which serves the content with     'Content-Disposition: attachment'. An attacker can     leverage this to subvert sites that use this mechanism     to mitigate content injection attacks. (MFSA 2009-16)   
  - When an Adobe Flash file is loaded via the     'view-source:' scheme, the Flash plugin misinterprets     the origin of the content as localhost. An attacker can     leverage this to launch cross-site request forgery     attacks. It is also possible to exploit this to place     cookie-like objects on victim's computers.
    (MFSA 2009-17)

  - A vulnerability exists that allows attackers to inject     arbitrary scripts into sites via XBL bindings. This     vulnerability requires the attacker to have the ability     to embed third-party stylesheets into the site.     (MFSA 2009-18)

  - Multiple remote code execution vulnerabilities exist     caused by the creation of documents whose URI does not     match the document's principle using XMLHttpRequest, as     well as a flaw in the 'XPCNativeWrapper.ToString'     '__proto__' coming from the wrong scope. (MFSA 2009-19)

  - A malicious MozSearch plugin could be created using a     javascript: URI in the SearchForm value. An attacker can     leverage this in order to inject code into arbitrary     sites. (MFSA 2009-20)

  - An information disclosure vulnerability exists when     saving the inner frame of a web page as a file when the     outer page has POST data associated with it.     (MFSA 2009-21)

  - A cross-site scripting vulnerability exists when     handling a Refresh header containing a javascript: URI.
    (MFSA 2009-22)

The remote Redhat Enterprise Linux 4 / 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2009:0436 advisory.

    Mozilla Firefox is an open source Web browser. XULRunner provides the XUL     Runtime environment for Mozilla Firefox.

    Several flaws were found in the processing of malformed web content. A web     page containing malicious content could cause Firefox to crash or,     potentially, execute arbitrary code as the user running Firefox.
    (CVE-2009-1302, CVE-2009-1303, CVE-2009-1304, CVE-2009-1305)

    Several flaws were found in the way malformed web content was processed. A     web page containing malicious content could execute arbitrary JavaScript in     the context of the site, possibly presenting misleading data to a user, or     stealing sensitive information such as login credentials. (CVE-2009-0652,     CVE-2009-1306, CVE-2009-1307, CVE-2009-1308, CVE-2009-1309, CVE-2009-1310,     CVE-2009-1312)

    A flaw was found in the way Firefox saved certain web pages to a local     file. If a user saved the inner frame of a web page containing POST data,     the POST data could be revealed to the inner frame, possibly surrendering     sensitive information such as login credentials. (CVE-2009-1311)

    For technical details regarding these flaws, refer to the Mozilla security     advisories for Firefox 3.0.9. You can find a link to the Mozilla advisories     in the References section of this errata.

    All Firefox users should upgrade to these updated packages, which contain     Firefox version 3.0.9, which corrects these issues. After installing the     update, Firefox must be restarted for the changes to take effect.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Mozilla Foundation reports :

MFSA 2009-22: Firefox allows Refresh header to redirect to javascript:
URIs

MFSA 2009-21: POST data sent to wrong site when saving web page with embedded frame

MFSA 2009-20: Malicious search plugins can inject code into arbitrary sites

MFSA 2009-19: Same-origin violations in XMLHttpRequest and XPCNativeWrapper.toString

MFSA 2009-18: XSS hazard using third-party stylesheets and XBL bindings

MFSA 2009-17: Same-origin violations when Adobe Flash loaded via view-source: scheme

MFSA 2009-16: jar: scheme ignores the content-disposition: header on the inner URI

MFSA 2009-15: URL spoofing with box drawing character

MFSA 2009-14 Crashes with evidence of memory corruption (rv:1.9.0.9)

The remote host is running a version of SeaMonkey earlier than 1.1.17. Such versions are reportedly affected by multiple vulnerabilities : 

  - Multiple remote memory-corruption vulnerabilities.

  - Content injection vulnerabilities.

  - An information disclosure vulnerability.

  - A cross-site scripting vulnerability.

  - A privilege escalation vulnerability.

  - A security bypass vulnerability.

  - A URI spoofing vulnerability.

Versions of Mozilla Thunderbird prior to 2.0.0.22 are affected by the following security issues :

 - Multiple remote memory corruption vulnerabilities exist which can be exploited to execute arbitrary code in the context of the user running the affected application. (MFSA 2009-14)
 - A flaw may exist where Unicode box drawing characters are allowed in Internationalized Domain Names where they could be visually confused with punctuation used in valid web addresses. An attacker can leverage this to launch a phishing-type scam against a victim. (MFSA 2009-15)
 - A vulnerability exists when the 'jar:' scheme is used to wrap a URI which serves the content with 'Content-Disposition: attachment'. An attacker can leverage this to subvert sites which use this mechanism to mitigate content injection attacks. (MFSA 2009-16)
 - When an Adobe Flash file is loaded via the 'view-source:' scheme, the Flash plugin misinterprets the origin of the content as localhost. An attacker can leverage this to launch cross-site request forger attacks. It is also possible to exploit this to place cookie-like objects on victim's computers. (MFSA 2009-17)
 - A vulnerability exists which allows attackers to inject arbitrary scripts into sites via XBL bindings. This vulnerability requires the attacker to have the ability to embed third-party stylesheets into the site. (MFSA 2009-18)
 - Multiple remote code execution vulnerabilities exist caused by the creation of documents whose URI does not match the document's principle using XMLHttpRequest, as well as a flaw in the 'XPCNativeWrapper.ToString' '__proto__' coming from the wrong scope. (MFSA 2009-19)
 - A malicious MozSearch plugin could be created using a javascript: URI in the SearchForm value. An attacker can leverage this in order to inject code into arbitrary sites. (MFSA 2009-20)
 - An information disclosure vulnerability exists when saving the inner frame of a web page as a file when the outer page has POST data associated with it. (MFSA 2009-21)
 - A cross site scripting vulnerability exists when handling a Refresh header containing a javascript: URI. (MFSA 2009-22)" ); 

The remote host is running a version of Mozilla SeaMonkey earlier than 1.1.17. Such versions are reportedly affected by multiple vulnerabilities : 

  - Multiple remote memory-corruption vulnerabilities.

  - Content injection vulnerabilities.

  - An information disclosure vulnerability.

  - A cross-site scripting vulnerability.

  - A privilege escalation vulnerability.

  - A security bypass vulnerability.

  - A URI spoofing vulnerability.

The installed version of Thunderbird is earlier than 2.0.0.22. Such versions are potentially affected by the following security issues :

  - Multiple remote memory corruption vulnerabilities exist which can be exploited to execute arbitrary code in the context of the user running the affected application. (MFSA 2009-14)

  - A flaw may exist where Unicode box drawing characters are allowed in Internationalized Domain Names where they could be visually confused with punctuation used in valid web addresses. An attacker can leverage this to launch a phishing-type scam against a victim. (MFSA 2009-15)

  - A vulnerability exists when the 'jar:' scheme is used to wrap a URI which serves the content with 'Content-Disposition: attachment'. An attacker can leverage this to subvert sites which use this mechanism to mitigate content injection attacks. (MFSA 2009-16)

  - When an Adobe Flash file is loaded via the 'view-source:' scheme, the Flash plugin misinterprets the origin of the content as localhost. An attacker can leverage this to launch cross-site request forger attacks. It is also possible to exploit this to place cookie-like objects on victim's computers. (MFSA 2009-17)

  - A vulnerability exists which allows attackers to inject arbitrary scripts into sites via XBL bindings. This vulnerability requires the attacker to have the ability to embed third-party stylesheets into the site. (MFSA 2009-18)

  - Multiple remote code execution vulnerabilities exist caused by the creation of documents whose URI does not match the document's principle using XMLHttpRequest, as well as a flaw in the 'XPCNativeWrapper.ToString' '__proto__' coming from the wrong scope. (MFSA 2009-19)

  - A malicious MozSearch plugin could be created using a javascript: URI in the SearchForm value. An attacker can leverage this in order to inject code into arbitrary sites. (MFSA 2009-20)

  - An information disclosure vulnerability exists when saving the inner frame of a web page as a file when the outer page has POST data associated with it. (MFSA 2009-21)

  - A cross site scripting vulnerability exists when handling a Refresh header containing a javascript: URI. (MFSA 2009-22)" );

The installed version of Firefox is earlier than 3.0.9. Such versions are potentially affected by the following security issues :

  - Multiple remote memory corruption vulnerabilities exist that can be exploited to execute arbitrary code in the context of the user running the affected application. (MFSA 2009-14)

  - A flaw may exist where Unicode box drawing characters are allowed in Internationalized Domain Names where they could be visually confused with punctuation used in valid web addresses. An attacker can leverage this to launch a phishing-type scam against a victim. (MFSA 2009-15)

  - A vulnerability exists when the 'jar:' scheme is used to wrap a URI which serves the content with 'Content-Disposition: attachment'. An attacker can leverage this to subvert sites which use this mechanism to mitigate content injection attacks. (MFSA 2009-16)

  - When an Adobe Flash file is loaded via the 'view-source:' scheme, the Flash plugin misinterprets the origin of the content as localhost. An attacker can leverage this to launch cross-site request forgery attacks. It is also possible to exploit this to place cookie-like objects on victims' computers. (MFSA 2009-17)

  - A vulnerability exists that allows attackers to inject arbitrary scripts into sites via XBL bindings. This vulnerability requires the attacker to have the ability to embed third-party stylesheets into the site. (MFSA 2009-18)

  - Multiple remote code execution vulnerabilities exist caused by the creation of documents whose URI does not match the document's principle using XMLHttpRequest, as well as a flaw in the 'XPCNativeWrapper.ToString' '__proto__' coming from the wrong scope. (MFSA 2009-19)

  - A malicious MozSearch plugin could be created using a JavaScript: URI in the SearchForm value. An attacker can leverage this in order to inject code into arbitrary sites. (MFSA 2009-20)

  - An information disclosure vulnerability exists when saving the inner frame of a web page as a file when the outer page has POST data associated with it. (MFSA 2009-21)

  - A cross site scripting vulnerability exists when handling a Refresh header containing a JavaScript: URI. (MFSA 2009-22)" );

ID	Name	Product	Family	Severity
67847	Oracle Linux 5 : firefox (ELSA-2009-0436)	Nessus	Oracle Linux Local Security Checks	medium
63402	GLSA-201301-01 : Mozilla Products: Multiple vulnerabilities (BEAST)	Nessus	Gentoo Local Security Checks	critical
60572	Scientific Linux Security Update : firefox on SL4.x, SL5.x i386/x86_64	Nessus	Scientific Linux Local Security Checks	medium
44751	Debian DSA-1886-1 : iceweasel - several vulnerabilities	Nessus	Debian Local Security Checks	critical
43743	CentOS 4 / 5 : firefox (CESA-2009:0436)	Nessus	CentOS Local Security Checks	medium
38853	Mandriva Linux Security Advisory : firefox (MDVSA-2009:111-1)	Nessus	Mandriva Local Security Checks	high
38160	Fedora 10 : Miro-2.0.3-3.fc10 / blam-1.8.5-9.fc10 / devhelp-0.22-7.fc10 / epiphany-2.24.3-5.fc10 / etc (2009-3893)	Nessus	Fedora Local Security Checks	medium
37309	Fedora 9 : Miro-2.0.3-3.fc9 / blam-1.8.5-8.fc9.1 / chmsee-1.0.1-11.fc9 / devhelp-0.19.1-11.fc9 / etc (2009-3875)	Nessus	Fedora Local Security Checks	medium
36228	Ubuntu 8.04 LTS / 8.10 / 9.04 : firefox-3.0, xulrunner-1.9 vulnerabilities (USN-764-1)	Nessus	Ubuntu Local Security Checks	medium
4998	Mozilla Firefox < 3.0.9 Multiple Vulnerabilities	Nessus Network Monitor	Web Clients	medium
36215	Firefox < 3.0.9 Multiple Vulnerabilities	Nessus	Windows	high
36213	RHEL 4 / 5 : firefox (RHSA-2009:0436)	Nessus	Red Hat Local Security Checks	medium
36212	FreeBSD : mozilla -- multiple vulnerabilities (3b18e237-2f15-11de-9672-0030843d3802)	Nessus	FreeBSD Local Security Checks	medium
5084	SeaMonkey < 1.1.17 Multiple Vulnerabilities	Nessus Network Monitor	Web Clients	medium
5001	Mozilla Thunderbird < 2.0.0.22 Multiple Vulnerabilities	Nessus Network Monitor	SMTP Clients	medium
801255	Mozilla SeaMonkey < 1.1.17 Multiple Vulnerabilities	Log Correlation Engine	Web Clients	high
801249	Mozilla Thunderbird < 2.0.0.21 Multiple Vulnerabilities	Log Correlation Engine	SMTP Clients	high
800746	Firefox < 3.0.9 Multiple Vulnerabilities	Log Correlation Engine	Web Clients	high

Detections

Analytics

CVE-2009-1310

medium

Tenable Plugins

medium

critical

medium

critical

medium

high

medium

medium

medium

medium

high

medium

medium

medium

medium

high

high

high