Agent report

Multiple agents failures

2 documented incidents, average severity 7.5/10. Most common failure mode: security vulnerability. 4 studies are listed but not counted.
n = 2low confidence

Not ranked

With fewer than 3 documented incidents, this agent is excluded from comparative rankings. These reports are published, but they are not a basis for judging the product.

Not a single vendor

These reports describe multi-agent or unattributed failures and are never counted toward any individual vendor.
2
Incidents
7.5
Avg severity
0
Critical
2
Source checked

Severity breakdown

Stacked severity breakdown per agent. Longer bar = more incidents.

Failure modes

Distribution of failure modes across all documented incidents.

Worst documented incident

8.0high

Symlink-hijack lets a booby-trapped repo overwrite config in Claude Code, Gemini CLI, Cursor, Copilot CLI, Grok Build and Codex (SymJack)

All 2 incidents