CVE-2026-80338

Katalog CVE

CVSS 6.8 · Medium EPSS 0,18%

Kerentanan Missing Authorization. Skor CVSS 3.1 6.8 (Medium) menurut CISA ADP.

Deskripsi (NVD)

The CMB2 WordPress plugin before 2.13.0 does not perform any capability check on one of its AJAX actions, allowing users with a role as low as Subscriber to create arbitrary WordPress options and corrupt existing ones, which can break core site settings and take the site offline. Exploitation requires the site's or another CMB2 WordPress plugin before 2.13.0 to have declared an oEmbed field, as the CMB2 WordPress plugin before 2.13.0 registers none of its own. The stored value is never attacker-controlled, so the issue does not lead to privilege escalation.

Rincian

Terbit di NVD

24 September 2026

Terakhir diubah

24 September 2026

Status NVD

Deferred

CVSS 3.1

6.8 (Medium), sumber CISA ADP
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-862: Missing Authorization

EPSS (30 hari)

0,18% peluang dieksploitasi; lebih tinggi dari 6,8% 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://wpscan.com/vulnerability/7402e0b0-54de-42b3-9032-ae225fb4e76a/