High 7.2Published Oct 12, 2026

CVE-2026-109317Grav API Plugin before 1.0.36 Privilege Escalation via Scalar Access Grants

Updated under an hour ago (Oct 28, 2026, 4:50 AM ET)

Does this affect you?

It affects getgrav grav-plugin-api. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.36%, higher than 29% of scored CVEs.

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Every CVE for getgrav grav-plugin-api

Exploited in the last 30 days

Grav grav-plugin-api before 1.0.36 contains a privilege escalation vulnerability that allows delegated user managers to obtain super-admin access by storing positive scalar admin or api parent grants. Attackers with api.users.write can edit account access maps or invitations so the inheriting permission resolver satisfies requireSuper checks, accessing super-only API endpoints.

CVSS: 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-269
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.36% (percentile 29)
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 12, 2026

Affected products

Affected products

getgrav grav-plugin-api getgrav:grav_plugin_api (from the name)	before 1.0.36; 1.0.36 not affected	CNA record

References

References

https://github.com/getgrav/grav/security/advisories/GHSA-m2rq-76vx-vv4j	vendor-advisory, third-party-advisory
https://www.vulncheck.com/advisories/grav-api-plugin-before-1.0.36-privilege-escalation-via-scalar-access-grants	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.