Threat Investigation
Request a demo

CVE-2025-11900

Critical

Description

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.

SeverityCritical
CVSS9.8
Exploit probability—
ProductiSherlock 4.5
PublishedOct 17, 2025
First seenOct 17, 2025
Weakness typeCWE-78OS command injection

How to fix

Update
  • HGiga iSherlock 4.5774, 440 or later
  • HGiga iSherlock 5.5774, 440 or later

Affected products

ProductAffected versionsFixed in
HGiga iSherlock 4.5v < 774, v < 440774, 440
HGiga iSherlock 5.5v < 774, v < 440774, 440

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.