CVE-2026-90690 PUBLISHED

0x4m4 HexStrike AI API Tools Endpoint hexstrike_server.py subprocess.Popen os command injection

Assigner: VulDB
Reserved: 13.09.2026 Published: 14.09.2026 Updated: 14.09.2026

A weakness has been identified in 0x4m4 HexStrike AI up to d689933ff579d839c676c82b231f8e98326c5f04. The affected element is the function subprocess.Popen of the file hexstrike_server.py of the component API Tools Endpoint. Executing a manipulation of the argument additional_args/target/username/password/scan_type/payload can lead to os command injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. A fix appears to be in progress.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
CVSS Score: 6.9

Product Status

Vendor 0x4m4
Product HexStrike AI
Versions
  • Version d689933ff579d839c676c82b231f8e98326c5f04 is affected

Credits

  • ez-lbz (VulDB User) reporter
  • VulDB CNA Team coordinator

References

Problem Types

  • OS Command Injection CWE
  • Command Injection CWE