Public vulnerability disclosure

CVE-2026-117569

Kali-GPT through commit a608c74 OS Command Injection via MCP Scanner Tool Parameters

publishedCWE-78

Kali-GPT through commit a608c74 contains an OS command injection vulnerability in execute_tool() in kali_gpt/tools/mcp_server.py that allows MCP clients to run commands via unsanitized scanner parameters. Attackers or prompt-injected agents can embed shell metacharacters in parameters like target, ports, domain, wordlist, or url, executed via subprocess.run with shell=True as the MCP server user.

Technical severity8.5 highCVSS 4.0 · CNA: VulnCheck
Published2026-10-27Source updated 2026-11-05
Collected2026-11-052 attributed sources

Fixes and workarounds

No remediation reported in collected sources.

Missing remediation information is not evidence that no patch exists.

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
kali-gpt
alishahid74
≥ 0; ≤ a608c74e99910232dd208fee99de860458672b82 (affected, git)
Other versions: unaffected
CNA: VulnCheck

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
4.0 / 8.5
high
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NCNA: VulnCheck
3.1 / 7.8
high
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCNA: VulnCheck

Exploit evidence

References

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