VULNERABILITY INTELLIGENCE

CVE-2021-36309

CVSS score7.1 HIGH
EPSS probability0.64%
CISA KEVNot currently listed
Published2021-10-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

Dell Enterprise SONiC OS, versions 3.3.0 and earlier, contains a sensitive information disclosure vulnerability. An authenticated malicious user with access to the system may use the TACACS\Radius credentials stored to read sensitive information and use it in further attacks.

Weakness classification

  • security_alert@emc.com: CWE-256
  • nvd@nist.gov: CWE-522

Primary references