CVE-2025-7451

The iSherlock developed by Hgiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server. This vulnerability has already been exploited. Please update immediately.

Score

CVSS 3.1 9.8 Critical

Status

Deferred - twcert@cert.org.tw

Published

2025-07-14

Last modified

2025-07-14

Weaknesses

CWE-78

Affected products

• Isherlock-maillog-4.5 (Hgiga)
• Isherlock-maillog-5.5 (Hgiga)
• Isherlock-smtp-4.5 (Hgiga)
• Isherlock-smtp-5.5 (Hgiga)

References

• https://www.twcert.org.tw/en/cp-139-10238-f2bba-2.html
• https://www.twcert.org.tw/tw/cp-132-10237-9e0f7-1.html