CVE-2026-41455

Katalog CVE

CVSS 8.5 · High EPSS 0,39%

Kerentanan Server-Side Request Forgery (SSRF). Skor CVSS 3.1 8.5 (High) menurut vulncheck.com.

Deskripsi (NVD)

WeKan before 8.35 contains a server-side request forgery vulnerability in webhook integration URL handling where the URL scheme field accepts any string without protocol restriction or destination validation. Attackers who can create or modify integrations can set webhook URLs to internal network addresses, causing the server to issue HTTP POST requests to attacker-controlled internal targets with full board event payloads, and can additionally exploit response handling to overwrite arbitrary comment text without authorization checks.

Rincian

Terbit di NVD

22 April 2026

Terakhir diubah

14 Juli 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-918: Server-Side Request Forgery (SSRF)

EPSS (30 hari)

0,39% peluang dieksploitasi; lebih tinggi dari 31,0% 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/wekan/wekan/commit/2cd702f48df2b8aef0e7381685f8e089986a18a4
• https://github.com/wekan/wekan/releases/tag/v8.35
• https://www.vulncheck.com/advisories/wekan-ssrf-via-webhook-url