An injected issue made a test agent disclose private repository information
Level 2 — Overstepped
Invariant demonstrated an injected issue redirecting an agent from issue review to private-repository access and public disclosure. This was a researcher-controlled demonstration with broad tool permissions, not a verified customer breach.
Incident anatomy & limits
- Asked to do
Not disclosed in the reviewed source.
- Did
Invariant demonstrated an injected issue redirecting an agent from issue review to private-repository access and public disclosure. This was a researcher-controlled demonstration with broad tool permissions, not a verified customer breach.
- Caught
Not disclosed in the reviewed source.
- Fixed
Not disclosed in the reviewed source.
- Still unknown
See the source limitations; missing anatomy fields have not been inferred.
Proposed level 2 for tool use outside the legitimate task; a controlled demonstration does not establish production exploitation.
Invariant Labs · GitHub MCP demonstration ↗ · Verified