CVE-2025-29745

HIGH
Published Aug 5, 2025 Modified Apr 15, 2026 CWE-200

Description

A vulnerability affecting the scanning module in Emsisoft Anti-Malware prior to 2024.12 allows attackers on a remote server to obtain Net-NTLMv2 hash information via a specially created A2S (Emsisoft Custom Scan) extension file.

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CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

References

Frequently Asked Questions

What is CVE-2025-29745? +
A vulnerability affecting the scanning module in Emsisoft Anti-Malware prior to 2024.12 allows attackers on a remote server to obtain Net-NTLMv2 hash information via a specially created A2S (Emsisoft Custom Scan) extension file. It has a CVSS v3.1 base score of 7.5 (HIGH).
How severe is CVE-2025-29745? +
CVE-2025-29745 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
How do I check if I'm vulnerable to CVE-2025-29745? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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