Vulnerability Monitor

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CVE-2025-20126


A vulnerability in certification validation routines of Cisco ThousandEyes Endpoint Agent for macOS and RoomOS could allow an unauthenticated, remote attacker to intercept or manipulate metrics information. This vulnerability exists because the affected software does not properly validate certificates for hosted metrics services. An on-path attacker could exploit this vulnerability by intercepting network traffic using a crafted certificate. A successful exploit could allow the attacker to masquerade as a trusted host and monitor or change communications between the remote metrics service and the vulnerable client.


Published

2025-01-08T16:15:38.357

Last Modified

2025-07-22T15:33:29.487

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 4.8 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-295

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco thousandeyes_endpoint_agent < 1.206.3 Yes
Operating System apple macos - No
Application cisco thousandeyes_endpoint_agent < 1.207.2 Yes
Operating System cisco roomos - No

References