CVE-2026-20191

7.5 Élevée

Publiée le 01/07/2026 à 19:16 · Modifiée le 17/09/2026 à 21:41 · Analysée par le NVD · Source : psirt@cisco.com

Description

A vulnerability in Cisco Catalyst Center could allow an unauthenticated, remote attacker to read arbitrary files from a restricted container.  This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to read arbitrary files from a restricted container of the affected device.

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Produits concernés

Cisco Catalyst Center
Cisco catalyst center global manager

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.5 Élevée	psirt@cisco.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`

Faiblesses (CWE)

CWE-22

Références

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catc-file-read-wLH2vf8X Vendor Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories