CVE-2026-103506

HIGH 8.9CVE-2026-103506 · Published 28/10/2026 · updated 05/11/2026

In short

CVE-2026-103506 is a HIGH (CVSS 8.9) vulnerability.
Chance of exploitation in the next 30 days (EPSS): 0.27%, higher than 19.2% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

Description

An authenticated user in Grafana can read SSO client secrets and modify instance-wide SSO settings without the required permissions (missing authorization). This affects Grafana OSS and Enterprise 13.2 installations with the experimental kubernetesSsoSettingsApi feature toggle enabled, which is disabled by default.

References

grafana.com/security/security-advisories/cve-2026-103506

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