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CVE-2026-20123

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CVE-2026-20123

Published: Feb 4, 2026

Modified: Feb 4, 2026

PUBLISHED

CVSS v3.1

4.3

MEDIUM

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.

VendorProductVersions

Cisco

Cisco Evolved Programmable Network Manager (EPNM)

affected
7.1.1
affected
7.1.2.1
affected
7.1.3
affected
7.1.2
affected
7.1.0

+8 more versions

Cisco

Cisco Prime Infrastructure

affected
3.10.0
affected
3.10.2
affected
3.10.3
affected
3.10
affected
3.10.1

+9 more versions

Weaknesses (CWE)

CWE-601

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

References

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