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4 vulnerabilities found for Cisco ThousandEyes Endpoint Agent by Cisco

CVE-2025-20259 (GCVE-0-2025-20259)

Vulnerability from cvelistv5 – Published: 2025-06-04 16:22 – Updated: 2025-06-04 18:19
VLAI?
Title
Cisco ThousandEyes Endpoint Agent for Windows Arbitrary File Write Vulnerability
Summary
Multiple vulnerabilities in the update process of Cisco ThousandEyes Endpoint Agent for Windows could allow an authenticated, local attacker to delete arbitrary files on an affected device. These vulnerabilities are due to improper access controls on files that are in the local file system. An attacker could exploit these vulnerabilities by using a symbolic link to perform an agent upgrade that redirects the delete operation of any protected file. A successful exploit could allow the attacker to delete arbitrary files from the file system of the affected device.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco ThousandEyes Endpoint Agent Affected: N/A
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CVE-2025-20126 (GCVE-0-2025-20126)

Vulnerability from cvelistv5 – Published: 2025-01-08 16:09 – Updated: 2025-01-13 22:24
VLAI?
Title
Cisco ThousandEyes Endpoint Agent Certificate Validation Vulnerability
Summary
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.
Severity ?
4.8 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco ThousandEyes Endpoint Agent Affected: 1.200
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-20259 (GCVE-0-2025-20259)

Vulnerability from nvd – Published: 2025-06-04 16:22 – Updated: 2025-06-04 18:19
VLAI?
Title
Cisco ThousandEyes Endpoint Agent for Windows Arbitrary File Write Vulnerability
Summary
Multiple vulnerabilities in the update process of Cisco ThousandEyes Endpoint Agent for Windows could allow an authenticated, local attacker to delete arbitrary files on an affected device. These vulnerabilities are due to improper access controls on files that are in the local file system. An attacker could exploit these vulnerabilities by using a symbolic link to perform an agent upgrade that redirects the delete operation of any protected file. A successful exploit could allow the attacker to delete arbitrary files from the file system of the affected device.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco ThousandEyes Endpoint Agent Affected: N/A
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-20126 (GCVE-0-2025-20126)

Vulnerability from nvd – Published: 2025-01-08 16:09 – Updated: 2025-01-13 22:24
VLAI?
Title
Cisco ThousandEyes Endpoint Agent Certificate Validation Vulnerability
Summary
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.
Severity ?
4.8 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco ThousandEyes Endpoint Agent Affected: 1.200
Create a notification for this product.
Show details on NVD website
To clipboard 

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