CVE-2026-65895
Grav API Plugin before 1.0.10 Broken Access Control
- State
- Published
- Severity
- 8.2 High
- Published
- Jul 23, 2026
- Updated
- Aug 28, 2026
- Reserved
- Jul 23, 2026
Description
Grav API Plugin versions before 1.0.10 fail to restrict write access to security-critical plugin configuration scopes, allowing authenticated users with api.config.write privilege to modify rate limiting and CORS settings. Attackers can disable rate limiting site-wide to enable credential brute-forcing attacks and reconfigure CORS policies to include attacker-controlled origins with credentials enabled.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.2 High | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 8.5 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N | VulnCheck |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
gravgetgrav |
|
References
- GitHub Security Advisory (GHSA-4pqv-2qj5-38fp)vendor-advisory
- Patch Commitpatch
- VulnCheck Advisory: Grav API Plugin before 1.0.10 Broken Access Controlthird-party-advisory
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