PT-2026-51235 · Craft Cms · Cms

Gcxwlp · Publicado 2026-06-21 · Atualizado 2026-06-21 · CVE-2026-56394

NVD

CVSS v3.1

6.5

Média

Vetor base

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

Craft CMS from 4.0.0-RC1 contains an authenticated path traversal vulnerability in the assets/icon endpoint where the extension parameter is not validated before file existence checks. Attackers can bypass extension validation by passing traversal sequences that resolve to existing SVG files, allowing local file read access.

Correção

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2026-56394

Produtos afetados

Cms

Referências · 4

• https://github.com/craftcms/cms/commit/30f5f1a8d6edf0f3a00be72c42c78d9dc7d72d5c · Correção
• https://github.com/craftcms/cms/security/advisories/GHSA-c43v-4cr8-6mvp · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-56394 · Nota de Segurança
• https://vulncheck.com/advisories/craft-cms-authenticated-path-traversal-in-assets-icon-extension-parameter · Nota