PT-2026-22547 · Changing · Idexpert Windows Logon Agent

Linwz · Published 2026-03-02 · Updated 2026-03-09 · CVE-2026-3000

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions IDExpert Windows Logon Agent (affected versions not specified)

Description IDExpert Windows Logon Agent developed by Changing has a Remote Code Execution issue. Unauthenticated remote attackers can force the system to download arbitrary DLL files from a remote source and execute them. The issue allows attackers to execute code on the targeted system without requiring authentication.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-494

Related Identifiers

CVE-2026-3000

Affected Products

Idexpert Windows Logon Agent

References · 20

• https://nvd.nist.gov/vuln/detail/CVE-2026-3000 · Security Note
• https://osv.dev/vulnerability/CVE-2026-3000 · Vendor Advisory
• https://changingtec.com/news_detail.jsp?item_id=348 · Vendor Advisory
• https://twitter.com/cracbot/status/2029512318414184770 · Twitter Post
• https://t.me/CVEtracker/46084 · Telegram Post
• https://twitter.com/cracbot/status/2030237072930513396 · Twitter Post
• https://twitter.com/cracbot/status/2029874771006214548 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2028378914553221170 · Twitter Post
• https://twitter.com/cyberbivash/status/2028389027242561726 · Twitter Post
• https://twcert.org.tw/en/cp-139-10741-daed4-2.html · Note
• https://t.me/cveNotify/154799 · Telegram Post
• https://t.me/cveNotify/153698 · Telegram Post
• https://twitter.com/CymonSkinner/status/2028392918512255030 · Twitter Post
• https://twitter.com/infoflowcloud/status/2028369933264978419 · Twitter Post
• https://twitter.com/dailycve/status/2031040285451448668 · Twitter Post