VULNERABILITY INTELLIGENCE

CVE-2023-20207

CVSS score4.9 MEDIUM
EPSS probability0.48%
CISA KEVNot currently listed
Published2023-07-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Description

A vulnerability in the logging component of Cisco Duo Authentication Proxy could allow an authenticated, remote attacker to view sensitive information in clear text on an affected system. This vulnerability exists because certain unencrypted credentials are stored. An attacker could exploit this vulnerability by accessing the logs on an affected system and obtaining credentials that they may not normally have access to. A successful exploit could allow the attacker to view sensitive information in clear text.

Weakness classification

  • psirt@cisco.com: CWE-532
  • nvd@nist.gov: CWE-312

Primary references