CVE-2026-86193
Severity not reportedData quality: partial.
Some fields were not provided by the source.
grav-plugin-api before 1.0.20 fails to validate group-inherited super permissions in user-management guards, allowing non-super user managers to modify super-a…
grav-plugin-api before 1.0.20 fails to validate group-inherited super permissions in user-management guards, allowing non-super user managers to modify super-admin accounts. Attackers with api.access and api.users.write can patch password fields on group-super accounts to gain full administrative control.
CVSS
—
Not reported by the source
Timeline (UTC)
Published: 2026-09-05 13:18
Modified: 2026-09-08 20:05
NVD status: Deferred
Last synced 2 days ago
Verified against the source API 2026-10-27 06:50 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
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/getgrav/grav/security/advisories/GHSA-vv8m-jqpm-38x4 disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/grav-api-plugin-authentication-bypass-via-group-inher... disclosure@vulncheck.com
- https://github.com/getgrav/grav/security/advisories/GHSA-vv8m-jqpm-38x4 134c704f-9b21-4f2e-91b3-4a467353bcc0
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:50 UTC · record ↗