Vulnerability · Published Aug 3, 2026 · Assigned by VulDB
CVE-2026-18593vxcontrol PentAGI Tool Management Protocol pentester.tmpl sandbox
Medium 5.6
In plain English
A medium-severity security flaw in PentAGI from vxcontrol. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).
Official description
A weakness has been identified in vxcontrol PentAGI up to 2.1.0. This affects an unknown part of the file backend/pkg/templates/prompts/pentester.tmpl of the component Tool Management Protocol Handler. Executing a manipulation can lead to sandbox issue. It is possible to launch the attack remotely. The attack requires a high level of complexity. It is indicated that the exploitability is difficult. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products (as reported)
Weakness: CWE-265, CWE-264 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-385421 | vxcontrol PentAGI Tool Management Protocol pentester.tmpl sandbox vdb-entry
- VDB-385421 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-18593 | CVE Analysis and Report third-party-advisory
- Submit #851348 | vxcontrol PentAGI <=v2.1.0 rce + docker escape third-party-advisory
- https://github.com/ez-lbz/pentagi-vul-report exploit