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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-20191

Cisco Catalyst Center Arbitrary File Read Vulnerability

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Cisco Cisco Catalyst Center

Default version status: unknown

  • 2.3.7.0-VAaffected
  • 2.3.7.5-VAaffected
  • 2.3.7.6-VAaffected
  • 2.3.7.7-VAaffected
  • 2.3.7.9-VAaffected
  • 3.1.3affected
  • 3.1.3-VAaffected
  • 2.3.7.10-VAaffected
  • 3.1.5affected
  • 3.1.5-VAaffected
  • 3.1.5-VA on AWSaffected
  • 3.1.5-RevUpaffected
  • 3.1.6affected
  • 3.1.6-VAaffected
  • 3.1.6-BETAaffected
  • 3.1.6-GSMU100affected
  • 3.1.6-VA-GSMU100affected

References