Grafana is validating Azure AD accounts based on the email claim. On Azure AD, the profile email field is not unique and can be easily modified. This leads to account takeover and authentication bypass when Azure AD OAuth is configured with a multi-tenant app.

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3925 advisory.

    Red Hat Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable     version of the Ceph storage system with a Ceph management platform, deployment utilities, and support     services.

    These new packages include numerous enhancements, bug fixes, and known issues. Space precludes documenting     all of these changes in this advisory. Users are directed to the Red Hat Ceph Storage Release Notes for     information on the most significant of these changes:

    https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/7.1/html/release_notes/index

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.

The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the grafana-9.2.10-4.el9 build changelog.

  - account takeover possible when using Azure AD OAuth (CVE-2023-3128)

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

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2023-6972 advisory.

    - resolve CVE-2023-39325 CVE-2023-44487 rapid stream resets can cause excessive work
    - resolve CVE-2023-3128 grafana: account takeover possible when using Azure AD OAuth
    - resolve CVE-2022-39229 grafana: using email as a username can block other users from signing in
    - resolve CVE-2022-27664 golang: net/http: handle server errors after sending GOAWAY
    - resolve CVE-2022-41715 golang: regexp/syntax: limit memory used by parsing regexps
    - resolve CVE-2022-2880 golang: net/http/httputil: ReverseProxy should not forward unparseable query     parameters
    - resolve CVE-2022-1962 golang: go/parser: stack exhaustion in all Parse* functions
    - resolve CVE-2022-1705 golang: net/http: improper sanitization of Transfer-Encoding header
    - resolve CVE-2022-32148 golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not     working
    - resolve CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read
    - resolve CVE-2022-30630 golang: io/fs: stack exhaustion in Glob
    - resolve CVE-2022-30632 golang: path/filepath: stack exhaustion in Glob
    - resolve CVE-2022-30635 golang: encoding/gob: stack exhaustion in Decoder.Decode
    - resolve CVE-2022-28131 golang: encoding/xml: stack exhaustion in Decoder.Skip
    - resolve CVE-2022-30633 golang: encoding/xml: stack exhaustion in Unmarshal
    - resolve CVE-2022-31107 grafana: OAuth account takeover
    - resolve CVE-2022-21673 grafana: Forward OAuth Identity Token can allow users to access some data sources
    - resolve CVE-2022-21702 grafana: XSS vulnerability in data source handling
    - resolve CVE-2022-21703 grafana: CSRF vulnerability can lead to privilege escalation
    - resolve CVE-2022-21713 grafana: IDOR vulnerability can lead to information disclosure
    - resolve CVE-2021-23648 sanitize-url: XSS
    - resolve CVE-2022-21698 prometheus/client_golang: Denial of service using InstrumentHandlerCounter
    - resolve CVE-2021-44716 golang: net/http: limit growth of header canonicalization cache
    - resolve CVE-2021-43813 grafana: directory traversal vulnerability for *.md files
    - resolve CVE-2021-39226
    - rebuild to resolve CVE-2021-34558
    - apply patch for CVE-2020-13430 also to sources, not only to compiled webpack
    - security fix for CVE-2020-13430
    - security fix for CVE-2020-13379
    - change permissions of /var/lib/grafana to 750 (CVE-2020-12458)
    - change permissions of /var/lib/grafana/grafana.db to 640 and       user/group grafana:grafana (CVE-2020-12458)
    - change permissions of grafana.ini and ldap.toml to 640 (CVE-2020-12459)
    - include fix for CVE-2019-15043

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

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

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2023:6972 advisory.

    Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB &     OpenTSDB.

    Security Fix(es):

    * grafana: account takeover possible when using Azure AD OAuth (CVE-2023-3128)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.9 Release Notes     linked from the References section.

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

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

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2917-1 advisory.

  - Grafana is an open-source platform for monitoring and observability. The option to send a test alert is     not available from the user panel UI for users having the Viewer role. It is still possible for a user     with the Viewer role to send a test alert using the API as the API does not check access to this function.
    This might enable malicious users to abuse the functionality by sending multiple alert messages to e-mail     and Slack, spamming users, prepare Phishing attack or block SMTP server. Users may upgrade to version     9.5.3, 9.4.12, 9.3.15, 9.2.19 and 8.5.26 to receive a fix. (CVE-2023-2183)

  - Grafana is an open-source platform for monitoring and observability. Using public dashboards users can     query multiple distinct data sources using mixed queries. However such query has a possibility of crashing     a Grafana instance. The only feature that uses mixed queries at the moment is public dashboards, but it's     also possible to cause this by calling the query API directly. This might enable malicious users to crash     Grafana instances through that endpoint. Users may upgrade to version 9.4.12 and 9.5.3 to receive a fix.
    (CVE-2023-2801)

  - Grafana is validating Azure AD accounts based on the email claim. On Azure AD, the profile email field is     not unique and can be easily modified. This leads to account takeover and authentication bypass when Azure     AD OAuth is configured with a multi-tenant app. (CVE-2023-3128)

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

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2023-4030 advisory.

    [9.0.9-3]
    - resolve CVE-2023-3128 grafana: Remove Email Lookup from oauth integrations       (rhbz#2213701 rhbz#2213626)

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

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

The remote Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2023:4030 advisory.

  - Grafana is validating Azure AD accounts based on the email claim. On Azure AD, the profile email field is     not unique and can be easily modified. This leads to account takeover and authentication bypass when Azure     AD OAuth is configured with a multi-tenant app. (CVE-2023-3128)

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

The remote AlmaLinux 9 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2023:4030 advisory.

  - Grafana is validating Azure AD accounts based on the email claim. On Azure AD, the profile email field is     not unique and can be easily modified. This leads to account takeover and authentication bypass when Azure     AD OAuth is configured with a multi-tenant app. (CVE-2023-3128)

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

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2023:4030 advisory.

    Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB &     OpenTSDB.

    Security Fix(es):

    * grafana: account takeover possible when using Azure AD OAuth (CVE-2023-3128)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

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

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

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the fdbe9aec-118b-11ee-908a-6c3be5272acd advisory.

  - Grafana is validating Azure AD accounts based on the email claim. On Azure AD, the profile email field is     not unique and can be easily modified. This leads to account takeover and authentication bypass when Azure     AD OAuth is configured with a multi-tenant app. (CVE-2023-3128)

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

ID	Name	Product	Family	Severity
200554	RHEL 8 / 9 : Red Hat Ceph Storage 7.1 (RHSA-2024:3925)	Nessus	Red Hat Local Security Checks	critical
191351	CentOS 9 : grafana-9.2.10-4.el9	Nessus	CentOS Local Security Checks	critical
186091	Oracle Linux 8 : grafana (ELSA-2023-6972)	Nessus	Oracle Linux Local Security Checks	critical
185687	RHEL 8 : grafana (RHSA-2023:6972)	Nessus	Red Hat Local Security Checks	critical
178694	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : SUSE Manager Client Tools (SUSE-SU-2023:2917-1)	Nessus	SuSE Local Security Checks	critical
178577	Oracle Linux 9 : grafana (ELSA-2023-4030)	Nessus	Oracle Linux Local Security Checks	critical
178491	Rocky Linux 9 : grafana (RLSA-2023:4030)	Nessus	Rocky Linux Local Security Checks	critical
178194	AlmaLinux 9 : grafana (ALSA-2023:4030)	Nessus	Alma Linux Local Security Checks	critical
178182	RHEL 9 : grafana (RHSA-2023:4030)	Nessus	Red Hat Local Security Checks	critical
177596	FreeBSD : Grafana -- Account takeover / authentication bypass (fdbe9aec-118b-11ee-908a-6c3be5272acd)	Nessus	FreeBSD Local Security Checks	critical

Detections

Analytics

CVE-2023-3128

critical

Tenable Plugins

critical

critical

critical

critical

critical

critical

critical

critical

critical

critical