CVE-2025-4525CWE-426CWE-427

Discord WINSTA.dll uncontrolled search path

High · published May 10, 2025

CVSS v4.0
7.3
EPSS
0%
Percentile
27.5
In the wild
Unconfirmed
What it is

A vulnerability, which was classified as critical, has been found in Discord 1.0.9188 on Windows. Affected by this issue is some unknown functionality in the library WINSTA.dll. The manipulation leads to uncontrolled search path. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v4.0
7.3 · HIGH
Vector
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00351 · 27.5th percentile
Weaknesses
CWE-426 · Untrusted Search Path; CWE-427 · Uncontrolled Search Path Element
Published
2025-05-10T22:31Z
EPSS history
Timeline
  • 10 MAY 22:31Z
    Discord WINSTA.dll uncontrolled search path
    cvelistv5