CVE-2023-22462
Grafana Text XSS Stored Vulnerability
Description
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.
INFO
Published Date :
March 2, 2023, 1:15 a.m.
Last Modified :
Feb. 1, 2024, 5:08 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
1.2
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-22462.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2023-22462 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-22462 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Feb. 01, 2024
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20230413-0004/ No Types Assigned https://security.netapp.com/advisory/ntap-20230413-0004/ Third Party Advisory -
CVE Modified by [email protected]
Apr. 13, 2023
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20230413-0004/ [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 15, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://github.com/grafana/grafana/commit/db83d5f398caffe35c5846cfa7727d1a2a414165 No Types Assigned https://github.com/grafana/grafana/commit/db83d5f398caffe35c5846cfa7727d1a2a414165 Patch Changed Reference Type https://github.com/grafana/grafana/security/advisories/GHSA-7rqg-hjwc-6mjf No Types Assigned https://github.com/grafana/grafana/security/advisories/GHSA-7rqg-hjwc-6mjf Vendor Advisory Changed Reference Type https://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/ No Types Assigned https://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 Added CWE NIST CWE-79 Added CPE Configuration OR *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions from (including) 9.2.0 up to (excluding) 9.2.10 *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions from (including) 9.3.0 up to (excluding) 9.3.4
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-22462 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-22462
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.17 }} -0.07%
score
0.54523
percentile