CVE-2025-7619CWE-23

WellChoose｜BatchSignCS - Arbitrary File Write through Path Traversal

High · published July 14, 2025

CVSS v4.0
8.7
EPSS
1%
Percentile
59.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
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
EPSS
0.00893 · 59.1th percentile
Weakness
CWE-23 · Relative Path Traversal
Published
2025-07-14T03:00Z
EPSS history
Timeline
  • 14 JUL 03:00Z
    WellChoose｜BatchSignCS - Arbitrary File Write through Path Traversal
    cvelistv5