VNX-GH-302: Broad default repository permission for members
Every member gets write or admin on every repository.
With a write default, one compromised member account can push to, and run workflows in, every repository in the organisation.
| Severity | Medium |
| Confidence | high |
| CWE | CWE-276 |
| Command | vulnetix gha org, vulnetix gha audit |
| Needs | org. Without them the rule is reported as not evaluated, never as passed. |
Remediation
Set the base permission to read or none and grant write through teams.
Run only this rule
vulnetix gha org --rule VNX-GH-302Scoring
CWSS vector at the rule’s default severity: CWSS:1.0/TI:H/AP:A/AL:A/IC:N/FC:LT/RP:N/RL:A/AV:I/AS:N/IN:A/SC:A/BI:H/DI:M/EX:M/EC:N/P:W. A finding whose severity the repository’s settings moved is scored at its adjusted severity.
All rules: GitHub rules.