Vulnerability in Cisco Identity Services Engine Software
CVE-2025-20305
A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to obtain sensitive information from an affected device. This vulnerability exists because certain files lack proper data protection mechanisms. An attacker with read-only Administrator privileges could exploit this vulnerability by performing actions where the results should only be viewable to a high-privileged user. A successful exploit could allow the attacker to view passwords that are normally not visible to read-only administrators.
EPSS: 0.003 (20.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Cisco Identity Services Engine Software — versions 3.1.0, 3.1.0 p1, 3.1.0 p3
- Cisco Identity_services_engine — versions 3.2.0, 3.3.0, 3.4.0
Weakness classification (CWE)
References
- psirt@cisco.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-20305?
- CVE-2025-20305 is a medium-severity vulnerability in Cisco Identity Services Engine Software, classified under CWE-1220. CVSS score: 4.3/10. Published 2025-11-05.
- How severe is CVE-2025-20305?
- Medium severity. CVSS v3 base score is 4.3 out of 10.