CVE-2011-3004

high

Description

The JSSubScriptLoader in Mozilla Firefox 4.x through 6 and SeaMonkey before 2.4 does not properly handle XPCNativeWrappers during calls to the loadSubScript method in an add-on, which makes it easier for remote attackers to gain privileges via a crafted web site that leverages certain unwrapping behavior.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14121

https://bugzilla.mozilla.org/show_bug.cgi?id=653926

http://www.mozilla.org/security/announce/2011/mfsa2011-43.html

http://www.mandriva.com/security/advisories?name=MDVSA-2011:141

Details

Source: Mitre, NVD

Published: 2011-09-29

Updated: 2017-09-19

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High