PT-2025-31932 · Emsisoft · Emsisoft Anti-Malware

M. Akil Gündoğan · Published 2025-08-05 · Updated 2025-08-05 · CVE-2025-29745

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Emsisoft Anti-Malware versions prior to 2024.12

Description A vulnerability in the scanning module of Emsisoft Anti-Malware allows attackers on a remote server to obtain Net-NTLMv2 hash information by using a specially crafted A2S (Emsisoft Custom Scan) extension file. Net-NTLMv2 is a network authentication protocol used in Windows environments.

Recommendations Update Emsisoft Anti-Malware to version 2024.12 or later.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2025-29745

Affected Products

Emsisoft Anti-Malware

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-29745 · Security Note
• https://t.me/CVEtracker/29206 · Telegram Post
• https://youtube.com/watch?v=LxaYtxdJLM4 · Note
• https://packetstorm.news/files/id/188736 · Note
• https://twitter.com/VulmonFeeds/status/1952773914158846443 · Twitter Post
• https://twitter.com/CVEnew/status/1952744604681285861 · Twitter Post