gha-lab-ca4fa82ac5

Automated research artifact — not the upstream project. This repository is a disposable lab built by an automated harness for a master's thesis at Université Laval on reproducing published GitHub Actions workflow vulnerabilities. It is a verbatim snapshot of mesa/mesa at commit...

CVE-2026-29075

Mesa is an open-source Python library for agent-based modeling, simulating complex systems and exploring emergent behaviors. In version 3.5.0 and prior, checking out of untrusted code in benchmarks.yml workflow may lead to code execution in privileged runner. This issue has been patched via commi...

PT-2026-23726

Name of the Vulnerable Software and Affected Versions Mesa versions prior to 3.5.1 Description Mesa is a Python library used for agent-based modeling and simulating complex systems. A flaw exists where checking out untrusted code within the benchmarks.yml workflow could allow for code execution...