Path Traversal in Cisco Identity Services Engine Software
CVE-2026-20146
A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, remote attacker to perform path traversal attacks on the underlying operating system to either read or…
Vulnerability class: Path Traversal (Directory Traversal)
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N.
Affected products
- Cisco Identity Services Engine Software — versions 3.1.0, 3.1.0 p1, 3.1.0 p3
- Cisco Ise Passive Identity Connector — versions 3.2.0, 3.1.0, 3.3.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-20146?
- CVE-2026-20146 is a medium-severity vulnerability in Cisco Identity Services Engine Software, classified under Path Traversal. CVSS score: 5.5/10. Published 2026-07-15.
- How severe is CVE-2026-20146?
- Medium severity. CVSS v3 base score is 5.5 out of 10.