CVE-2021-35252

Common Key Vulnerability in Serv-U FTP Server

CVSS 7.5 HIGHEPSS 0.5%CWE-798

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 7.5EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

16 dic 2022Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

Common encryption key appears to be used across all deployed instances of Serv-U FTP Server. Because of this an encrypted value that is exposed to an attacker can be simply recovered to plaintext.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Productos afectados

SolarWinds · Serv-U FTP Server

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Referencias

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35252 https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-3-2_release_notes.htm https://www.solarwinds.com/trust-center/security-advisories/CVE-2021-35252