CVE-2020-36939

Cassandra Web 0.5.0 - Remote File Read

CVSS 8.7 HIGHEPSS 2.5%CWE-22

Vexday Risk Score

36Atención

Decisión SSVC (CISA)

Attend

PoC disponible → seguir de cerca

CVSS 8.7EPSS 2.5%KEV nãoPoC —Nuclei —Metasploit simPatch —

Ciclo de vida

27 ene 2026Publicada en NVD

Recomendación: Planificar corrección próxima — ya existe PoC pública.

Cassandra Web 0.5.0 contains a directory traversal vulnerability that allows unauthenticated attackers to read arbitrary files by manipulating path traversal parameters. Attackers can exploit the disabled Rack::Protection module to read sensitive system files like /etc/passwd and retrieve Apache Cassandra database credentials.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Productos afectados

avalanche123 · Cassandra Web

¿Quieres saber si tu infraestructura está expuesta a esto?

Hablar con TrueHacking →

Referencias

https://github.com/avalanche123/cassandra-web https://rubygems.org/gems/cassandra-web/versions/0.5.0 https://www.exploit-db.com/exploits/49362 https://www.vulncheck.com/advisories/cassandra-web-remote-file-read