Vulnerability Details : CVE-2022-23498
Grafana is an open-source platform for monitoring and observability. When datasource query caching is enabled, Grafana caches all headers, including `grafana_session`. As a result, any user that queries a datasource where the caching is enabled can acquire another user’s session. To mitigate the vulnerability you can disable datasource query caching for all datasources. This issue has been patched in versions 9.2.10 and 9.3.4.
Vulnerability category: Information leak
Products affected by CVE-2022-23498
- cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
- cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
- cpe:2.3:a:grafana:grafana:8.3.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:grafana:grafana:8.3.0:beta2:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-23498
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-23498
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | |
7.1
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L |
1.6
|
5.5
|
GitHub, Inc. |
CWE ids for CVE-2022-23498
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: security-advisories@github.com (Secondary)
References for CVE-2022-23498
-
https://github.com/grafana/grafana/security/advisories/GHSA-2j8f-6whh-frc8
Use of Cache Containing Sensitive Information · Advisory · grafana/grafana · GitHubExploit;Mitigation;Third Party Advisory
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