CVE-2025-14026

Vulnerable Python version used in Forcepoint One DLP Client

Published Jan 6, 2026 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
Forcepoint One DLP Client, version 23.04.5642 (and possibly newer versions), includes a restricted version of Python 2.5.4 that prevents use of the ctypes library. ctypes is a foreign function interface (FFI) for Python, enabling calls to DLLs/shared libraries, memory allocation, and direct code execution. It was demonstrated that these restrictions could be bypassed.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Forcepoint one Data Loss Prevention
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:forcepoint:one_data_loss_prevention:23.04.5642:*:*:*:*:*:*:*
Vendors & Products Forcepoint one Data Loss Prevention
Type Values Removed Values Added
First Time appeared Forcepoint
Forcepoint one Endpoint
Vendors & Products Forcepoint
Forcepoint one Endpoint
Type Values Removed Values Added
Weaknesses CWE-1104
CWE-1395
CWE-676
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Forcepoint One DLP Client, version 23.04.5642 (and possibly newer versions), includes a restricted version of Python 2.5.4 that prevents use of the ctypes library. ctypes is a foreign function interface (FFI) for Python, enabling calls to DLLs/shared libraries, memory allocation, and direct code execution. It was demonstrated that these restrictions could be bypassed.
Title Vulnerable Python version used in Forcepoint One DLP Client
References

Sources

Status
PUBLISHED
Assigner
certcc
Published
Updated
Jan 6, 2026, 4:04 PM
Reserved
Dec 4, 2025, 1:44 PM
Status
Analyzed
Published
Jan 6, 2026, 3:15 PM
Modified
Jun 17, 2026, 8:35 AM