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Vulnerability Intelligence

CVE-2026-20155

High 8.0

Published
Last modified
NVD status
Analyzed

Description

A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) could allow an authenticated, remote attacker with low privileges to access sensitive information that they are not authorized to access. This vulnerability is due to improper authorization checks on a REST API endpoint of an affected device. An attacker could exploit this vulnerability by querying the affected endpoint. A successful exploit could allow the attacker to view session information of active Cisco EPNM users, including users with administrative privileges, which could result in the affected device being compromised.

Affected products

cisco: evolved programmable network manager

References1

Metrics

CVSS 3.1
8.0 HIGH Score source: CNA CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
EPSS — exploit probability
0% percentile: 20 · as of 12 November 2026
CWE
CWE-862

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