CVE-2026-34213: docmost

csirt@kutim:~/threat-intel/cve/CVE-2026-34213

CVSS 5.4 · Medium EPSS 0,29%

Kerentanan Authorization Bypass Through User-Controlled Key pada docmost. Skor CVSS 3.1 5.4 (Medium) menurut github.com.

Deskripsi (NVD)

Docmost is open-source collaborative wiki and documentation software. Starting in version 0.3.0 and prior to version 0.71.0, improper authorization in Docmost allows a low-privileged authenticated user to overwrite another page's attachment within the same workspace by supplying a victim `attachmentId` to `POST /api/files/upload`. This is a remote integrity issue requiring no victim interaction. Version 0.71.0 contains a patch.

Rincian

Terbit di NVD: 14 April 2026
Terakhir diubah: 24 Juli 2026
Status NVD: Analyzed
CVSS 3.1: 5.4 (Medium), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-639: Authorization Bypass Through User-Controlled Key
EPSS (30 hari): 0,29% peluang dieksploitasi; lebih tinggi dari 19,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
docmost	docmost	Versi 0.3.0 hingga sebelum 0.71.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/docmost/docmost/security/advisories/GHSA-89fp-2hch-j9gp advisory vendor

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.