BatchSignCS, a background Windows application developed by WellChoose, has an Arbitrary File Write vulnerability. If a user visits a malicious website while the application is running, remote attackers can write arbitrary files to any path and potentially lead to arbitrary code execution.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-21300 BatchSignCS, a background Windows application developed by WellChoose, has an Arbitrary File Write vulnerability. If a user visits a malicious website while the application is running, remote attackers can write arbitrary files to any path and potentially lead to arbitrary code execution.
Fixes

Solution

Update to version 3.145 or later


Workaround

No workaround given by the vendor.

History

Mon, 14 Jul 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00251}


Mon, 14 Jul 2025 03:30:00 +0000

Type Values Removed Values Added
Description BatchSignCS, a background Windows application developed by WellChoose, has an Arbitrary File Write vulnerability. If a user visits a malicious website while the application is running, remote attackers can write arbitrary files to any path and potentially lead to arbitrary code execution.
Title WellChoose|BatchSignCS - Arbitrary File Write through Path Traversal
Weaknesses CWE-23
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: twcert

Published:

Updated: 2025-07-14T13:53:40.930Z

Reserved: 2025-07-14T02:45:27.701Z

Link: CVE-2025-7619

cve-icon Vulnrichment

Updated: 2025-07-14T13:53:05.032Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-07-14T04:15:46.850

Modified: 2025-07-15T13:14:24.053

Link: CVE-2025-7619

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-14T23:06:23Z