PT-2026-60644 · Getgrav · Grav

Gemstone-Source · CVE-2026-62234 · Publicado 2026-07-17 · Atualizado 2026-07-17

Mitre

CVSS v3.1

8.1

Alta

Vetor base

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

Grav before 2.0.4 fails to restrict cURL protocols in webhook dispatch, allowing authenticated users with api.webhooks.write permission to create webhooks with file://, dict://, or gopher:// URLs. Attackers can trigger webhook events to read local files, access process information, or pivot to internal services via unrestricted protocol handlers.

Correção

SSRF

Enumeração de Fraquezas

CWE-918

Identificadores relacionados

CVE-2026-62234

Produtos afetados

Grav

Referências · 3

• https://github.com/getgrav/grav/security/advisories/GHSA-58q8-f7v4-w2vf · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-62234 · Nota de Segurança
• https://vulncheck.com/advisories/grav-ssrf-via-unrestricted-curl-protocols · Nota