FKIE_CVE-2023-22462

Vulnerability from fkie_nvd - Published: 2023-03-02 01:15 - Updated: 2024-11-21 07:44
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
Grafana is an open-source platform for monitoring and observability. On 2023-01-01 during an internal audit of Grafana, a member of the security team found a stored XSS vulnerability affecting the core plugin "Text". The stored XSS vulnerability requires several user interactions in order to be fully exploited. The vulnerability was possible due to React's render cycle that will pass though the unsanitized HTML code, but in the next cycle the HTML is cleaned up and saved in Grafana's database. An attacker needs to have the Editor role in order to change a Text panel to include JavaScript. Another user needs to edit the same Text panel, and click on "Markdown" or "HTML" for the code to be executed. This means that vertical privilege escalation is possible, where a user with Editor role can change to a known password for a user having Admin role if the user with Admin role executes malicious JavaScript viewing a dashboard. This issue has been patched in versions 9.2.10 and 9.3.4.
References
security-advisories@github.comhttps://github.com/grafana/grafana/commit/db83d5f398caffe35c5846cfa7727d1a2a414165Patch
security-advisories@github.comhttps://github.com/grafana/grafana/security/advisories/GHSA-7rqg-hjwc-6mjfVendor Advisory
security-advisories@github.comhttps://grafana.com/blog/2023/02/28/grafana-security-release-new-versions-with-security-fixes-for-cve-2023-0594-cve-2023-0507-and-cve-2023-22462/Patch, Vendor Advisory
security-advisories@github.comhttps://security.netapp.com/advisory/ntap-20230413-0004/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/grafana/grafana/commit/db83d5f398caffe35c5846cfa7727d1a2a414165Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/grafana/grafana/security/advisories/GHSA-7rqg-hjwc-6mjfVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://grafana.com/blog/2023/02/28/grafana-security-release-new-versions-with-security-fixes-for-cve-2023-0594-cve-2023-0507-and-cve-2023-22462/Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230413-0004/Third Party Advisory
Impacted products
Vendor Product Version
grafana grafana *
grafana grafana *
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.