CVE-2026-27018
Gotenberg: Chromium deny-list bypass via case-insensitive URL scheme
Vexday Risk Score
21Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 7.8EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
30 mar 2026Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
Gotenberg is an API for converting document formats. Prior to version 8.29.0, the fix introduced for CVE-2024-21527 can be bypassed using mixed-case or uppercase URL schemes. This issue has been patched in version 8.29.0.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Productos afectados
gotenberg · gotenberg¿Quieres saber si tu infraestructura está expuesta a esto?
Hablar con TrueHacking →Referencias
https://github.com/gotenberg/gotenberg/commit/06b2b2e10c52b58135edbfe82e94d599eb0c5a11https://github.com/gotenberg/gotenberg/commit/8625a4e899eb75e6fcf46d28394334c7fd79fff5https://github.com/gotenberg/gotenberg/releases/tag/v8.29.0https://github.com/gotenberg/gotenberg/security/advisories/GHSA-jjwv-57xh-xr6r