VULNERABILITY INTELLIGENCE
CVE-2022-23498
CVSS score7.1 HIGH
EPSS probability1.13%
CISA KEVNot currently listed
Published2023-02-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
Description
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.
Weakness classification
- security-advisories@github.com: CWE-200
- nvd@nist.gov: NVD-CWE-Other
Primary references
- security-advisories@github.com — Exploit, Mitigation, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Mitigation, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108