A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of the parameters in the HTTP request. An attacker could exploit this vulnerability by intercepting and modifying an HTTP request from a user. A successful exploit could allow the attacker to redirect the user to a malicious web page.
History

Wed, 04 Feb 2026 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Cisco
Cisco evolved Programmable Network Manager
Cisco prime Infrastructure
Vendors & Products Cisco
Cisco evolved Programmable Network Manager
Cisco prime Infrastructure

Wed, 04 Feb 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 04 Feb 2026 16:30:00 +0000

Type Values Removed Values Added
Description A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of the parameters in the HTTP request. An attacker could exploit this vulnerability by intercepting and modifying an HTTP request from a user. A successful exploit could allow the attacker to redirect the user to a malicious web page.
Title Cisco Prime Infrastructure and Evolved Programmable Network Manager Open Redirect Vulnerability
Weaknesses CWE-601
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2026-02-04T16:40:42.923Z

Reserved: 2025-10-08T11:59:15.377Z

Link: CVE-2026-20123

cve-icon Vulnrichment

Updated: 2026-02-04T16:40:40.544Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-04T17:16:14.627

Modified: 2026-02-05T14:57:20.563

Link: CVE-2026-20123

cve-icon Redhat

No data.