CVE-2026-3000CWE-494

Changing｜IDExpert Windows Logon Agent - Remote Code Execution

Critical · published March 2, 2026

CVSS v4.0
9.3
EPSS
1%
Percentile
46.2
In the wild
Unconfirmed
What it is

IDExpert Windows Logon Agent developed by Changing has a Remote Code Execution vulnerability, allowing unauthenticated remote attackers to force the system to download arbitrary DLL files from a remote source and execute them.

The record
Technical detail
CVSS v4.0
9.3 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00566 · 46.2th percentile
Weakness
CWE-494 · Download of Code Without Integrity Check
Published
2026-03-02T06:03Z
EPSS history
Timeline
  • 02 MAR 06:03Z
    Changing｜IDExpert Windows Logon Agent - Remote Code Execution
    cvelistv5