PT-2026-51503 · Cap Go · Cap-Go

Judel777 · Publicado 2026-06-23 · Atualizado 2026-06-23 · CVE-2026-56243

NVD

CVSS v3.1

8.1

Alta

Vetor base

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

Capgo before 12.128.2 contains a security control bypass vulnerability where the PostgREST/RLS plane accepts plaintext API keys through the capgkey header despite enforce hashed api keys being enabled. Attackers can bypass org-level hashed-key enforcement by sending plaintext API keys directly to the PostgREST/RLS plane to access protected resources.

Exploit

Correção

Authentication Bypass Using an Alternate Path or Channel

Enumeração de Fraquezas

CWE-288

Identificadores relacionados

CVE-2026-56243

Produtos afetados

Cap-Go

Referências · 3

• 🔥 https://github.com/Cap-go/capgo/security/advisories/GHSA-6g74-8cpq-g2c8 · Exploit
• https://vulncheck.com/advisories/capgo-hashed-api-key-enforcement-bypass-via-postgrest-rls-plane · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-56243 · Nota de Segurança