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Vulnerabilities

Vulnerability · CVE-2025-4660

A remote code execution vulnerability exists in the Windows agent component of SecureConnector due to improper access controls on a named pipe.

Published May 13, 2025 · catalog updated Aug 21, 2025 · ForeScout SecureConnector

Check if you run it

No confirmed exploitation is on record for CVE-2025-4660. EPSS is 1.18%. Act only if a listed version of ForeScout SecureConnector is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.7
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
1.18%
Remediation
Vendor / distro source
Affected products
vendor ForeScout SecureConnector 11.1.02.1019 ≤11.3.6

A remote code execution vulnerability exists in the Windows agent component of SecureConnector due to improper access controls on a named pipe. The pipe is accessible to the Everyone group and does not restrict remote connections, allowing any network-based attacker to connect without authentication. By interacting with this pipe, an attacker can redirect the agent to communicate with a rogue server that can issue commands via the SecureConnector Agent. This does not impact Linux or OSX Secure Connector.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor ForeScout SecureConnector 11.1.02.1019 ≤11.3.611.1.02.1019 ≤11.3.6

How to fix CVE-2025-4660

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-4660. EPSS is 1.18%. Act only if a listed version of ForeScout SecureConnector is installed.

Which versions are affected?

Compare what you have installed with ForeScout SecureConnector 11.1.02.1019 ≤11.3.6 11.1.02.1019 ≤11.3.6. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 1.18%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

Windows security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 13, 2025 · EUVD

    Detected

    A remote code execution vulnerability exists in the Windows agent component of SecureConnector due to improper access controls on a named pipe. The pipe is accessible to the Everyone group and does not restrict remote connections, allowing any network-based attacker to connect without authentication. By interacting with this pipe, an attacker can redirect the agent to communicate with a rogue serv

  2. Aug 21, 2025 · EUVD

    Updated

    A remote code execution vulnerability exists in the Windows agent component of SecureConnector due to improper access controls on a named pipe. The pipe is accessible to the Everyone group and does not restrict remote connections, allowing any network-based attacker to connect without authentication. By interacting with this pipe, an attacker can redirect the agent to communicate with a rogue serv

Sources

  • CVE.orgVulnerability recordCVE-2025-4660

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-4660

    30-day exploitation probability 1.2%

    first.org
  • EUVDVulnerability recordEUVD-2025-14480

    A remote code execution vulnerability exists in the Windows agent component of SecureConnector due to improper access controls on a named pipe. The pipe is accessible to the Everyone group and does not restrict remote connections, allowing any network-based attacker to connect wi

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.