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Vulnerability Details : CVE-2022-21673

Grafana is an open-source platform for monitoring and observability. In affected versions when a data source has the Forward OAuth Identity feature enabled, sending a query to that datasource with an API token (and no other user credentials) will forward the OAuth Identity of the most recently logged-in user. This can allow API token holders to retrieve data for which they may not have intended access. This attack relies on the Grafana instance having data sources that support the Forward OAuth Identity feature, the Grafana instance having a data source with the Forward OAuth Identity feature toggled on, the Grafana instance having OAuth enabled, and the Grafana instance having usable API keys. This issue has been patched in versions 7.5.13 and 8.3.4.
Publish Date : 2022-01-18 Last Update Date : 2022-05-14
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- CVSS Scores & Vulnerability Types

CVSS Score
3.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication ???
Gained Access None
Vulnerability Type(s) Obtain Information
CWE ID 200

- Products Affected By CVE-2022-21673

# Product Type Vendor Product Version Update Edition Language
1 OS Fedoraproject Fedora 34 * * * Version Details Vulnerabilities
2 OS Fedoraproject Fedora 35 * * * Version Details Vulnerabilities
3 OS Fedoraproject Fedora 36 * * * Version Details Vulnerabilities
4 Application Grafana Grafana * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Fedoraproject Fedora 3
Grafana Grafana 1

- References For CVE-2022-21673

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2PFW6Q2LXXWTFRTMTRN4ZGADFRQPKJ3D/
FEDORA FEDORA-2022-9dd03cab55
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/36GUEPA5TPSC57DZTPYPBL6T7UPQ2FRH/
FEDORA FEDORA-2022-c5383675d9
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HLAQRRGNSO5MYCPAXGPH2OCSHOGHSQMQ/
FEDORA FEDORA-2022-83405f9d5b
https://security.netapp.com/advisory/ntap-20220303-0004/ CONFIRM
https://github.com/grafana/grafana/releases/tag/v7.5.13
https://github.com/grafana/grafana/security/advisories/GHSA-8wjh-59cw-9xh4 CONFIRM
https://github.com/grafana/grafana/releases/tag/v8.3.4

- Metasploit Modules Related To CVE-2022-21673

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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