CVE-2026-65897

Katalog CVE

CVSS 8.8 · High EPSS 0,52%

Kerentanan Improper Privilege Management. Skor CVSS 3.1 8.8 (High) menurut vulncheck.com.

Deskripsi (NVD)

Grav API Plugin versions before 1.0.10 fail to validate the groups field in InvitationsController::create(), allowing authenticated api.users.write callers to assign invited accounts to groups that grant api.super permissions. Attackers can create invitation records with elevated group membership, and when accepted, the new account gains full super-admin API access without the inviter holding those permissions.

Rincian

Terbit di NVD

23 Juli 2026

Terakhir diubah

28 Agustus 2026

Status NVD

Deferred

CVSS 3.1

8.8 (High), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-269: Improper Privilege Management

EPSS (30 hari)

0,52% peluang dieksploitasi; lebih tinggi dari 42,8% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/getgrav/grav-plugin-api/commit/f9438d4e71389b1041ac60b69b0b5714ecfa3bdd
• https://github.com/getgrav/grav/commit/345e79e3abf8c15f80e612a09f6643300071324b
• https://github.com/getgrav/grav/security/advisories/GHSA-m86m-jjcg-gcvv
• https://www.vulncheck.com/advisories/grav-api-plugin-privilege-escalation-via-invitations-groups