PT-2026-66545 · Leantime · Leantime

Javokhir Tursunboyev · CVE-2026-66416 · Publicado 2026-07-30 · Atualizado 2026-07-30

Mitre

CVSS v3.1

8.8

Alta

Vetor base

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Leantime 3.6.2 contains a cross-site request forgery vulnerability that allows unauthenticated attackers to perform state-changing actions on behalf of authenticated users by excluding the Laravel VerifyCsrfToken middleware from the global middleware stack in app/Http/Kernel.php. Attackers can craft malicious pages delivered via phishing emails or malicious websites to trigger unauthorized POST, PUT, and DELETE requests that create or delete projects, modify settings, and change permissions as any authenticated user.

Exploit

Correção

CSRF

Enumeração de Fraquezas

CWE-352

Identificadores relacionados

CVE-2026-66416

Produtos afetados

Leantime

Referências · 5

• 🔥 https://github.com/javokhir-sec/CVE-PoC-Hub/security/advisories/GHSA-x8vx-9g5w-w5rr · Exploit
• https://github.com/Leantime/leantime/pull/3659 · Nota
• https://github.com/Leantime/leantime · Nota
• https://vulncheck.com/advisories/leantime-csrf-protection-globally-disabled-by-omission-of-laravel-verifycsrftoken-middleware · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-66416 · Nota de Segurança