CVE-2026-90617
GH05TCREW PentestAgent MCP HTTP Server main.py run_task os command injection
- State
- Published
- Severity
- 6.9 Medium
- Published
- Sep 14, 2026
- Updated
- Sep 15, 2026
- Reserved
- Sep 12, 2026
Description
A vulnerability was detected in GH05TCREW PentestAgent up to cf882dabea3ed91cef016cdd115e5426315665a2. This vulnerability affects the function run_task of the file interface/main.py of the component MCP HTTP Server. Performing a manipulation results in os command injection. The attack is possible to be carried out remotely. The exploit is now public and may be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The pull request to fix this issue awaits acceptance.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | 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 | VulDB |
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 7.3 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 7.5 High | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
PentestAgentGH05TCREW |
|
References
- VDB-403198 | GH05TCREW PentestAgent MCP HTTP Server main.py run_task os command injectionvdb-entrytechnical-description
- VDB-403198 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-90617 | CVE Analysis and Reportthird-party-advisory
- Submit #914808 | GH05TCREW pentestagent v1.0 RCEthird-party-advisory
- https://github.com/GH05TCREW/pentestagent/issues/90exploitissue-tracking
- https://github.com/GH05TCREW/pentestagent/pull/101issue-trackingpatch
- https://github.com/GH05TCREW/pentestagent/product
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