CVE-2022-23498
highGrafana is an open-source platform for monitoring and observability.
Vendor / product: Grafana — grafana
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.
CVSS
8.8
8.8 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2023-02-03 22:15
Modified: 2026-11-03 22:17
NVD status: Modified
Last synced 1 day ago
Verified against the source API 2026-11-03 22:24 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
grafana / grafana ≥8.3.1 <9.2.10, ≥9.3.0 <9.3.4, 8.3.0
Weakness classification (CWE)
CWE-200 NVD-CWE-Other
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Patch / mitigation: https://github.com/grafana/grafana/security/advisories/GHSA-2j8f-6whh-frc8
Patch / mitigation: https://github.com/grafana/grafana/security/advisories/GHSA-2j8f-6whh-frc8
References
- https://github.com/grafana/grafana/security/advisories/GHSA-2j8f-6whh-frc8 security-advisories@github.com
- https://github.com/grafana/grafana/security/advisories/GHSA-2j8f-6whh-frc8 af854a3a-2127-422b-91ae-364da2661108
- https://security.netapp.com/advisory/ntap-20230309-0007/ af854a3a-2127-422b-91ae-364da2661108
Data sources
NVD CVE API 2.0 — fetched 2026-11-03 22:24 UTC · record ↗