CVE-2021-41163criticalCWE-74

CVE-2021-41163: fallo crítico en discourse

RCE via malicious SNS subscription payload

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear discourse

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

53Vexday Risk Score

Sin señal de explotación. Ella tiene prueba de concepto pública.

ssvc Attendcvss 10epss 20%
de la publicación al arma1354 días
Publicada en NVD20 oct
1ª PoC+1354d
Discourse is an open source platform for community discussion. In affected versions maliciously crafted requests could lead to remote code execution. This resulted from a lack of validation in subscribe_url values. This issue is patched in the latest stable, beta and tests-passed versions of Discourse. To workaround the issue without updating, requests with a path starting /webhooks/aws path could be blocked at an upstream proxy.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Productos afectados
discourse · discourse
⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
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