CVE-2025-20285

A vulnerability in the IP Access Restriction feature of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to bypass configured IP access restrictions and log in to the device from a disallowed IP address. This vulnerability is due to improper enforcement of access controls that are configured using the IP Access Restriction feature. An attacker could exploit this vulnerability by logging in to the API from an unauthorized source IP address. A successful exploit could allow the attacker to gain access to the targeted device from an IP address that should have been restricted. To exploit this vulnerability, the attacker must have valid administrative credentials.

Scoring

Severity

MEDIUM

CVSS base score

4.1

CVSS vector

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

EPSS probability

0.36%

CWE

CWE-302

Published

2025-07-16

Last modified

2026-03-12

Affected products

• Cisco Cisco Identity Services Engine Software
• Cisco Cisco Identity Services Engine Software
• Cisco Cisco Identity Services Engine Software
• Cisco Cisco Identity Services Engine Software
• Cisco Cisco Identity Services Engine Software
• Cisco Cisco Identity Services Engine Software
• Cisco Cisco Identity Services Engine Software
• Cisco Cisco Identity Services Engine Software

Weakness type

• CWE-302

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