Description
OpenSRE through 0.1.2026.10.19 contains an approval gate bypass vulnerability that allows attackers to execute shell_run commands without confirmation because the headless presenter's execution_allowed() always returns True. Attackers can inject instructions into alerts or Slack messages triaged by the agent to run commands on the host and exfiltrate LLM, Slack and cloud credentials.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Tracer-Cloud | opensre | ≤ 0.1.2026.10.19 | — |
References
- Lasso.security Advisory technical-description exploit
- https://github.com/Tracer-Cloud/opensre/blob/8eba8c9301fa954d9eecb1693b7e2021215ec2ec/tools/interactive_shell/subprocess_presenter.py#L41 technical-description
- https://github.com/Tracer-Cloud/opensre/blob/8eba8c9301fa954d9eecb1693b7e2021215ec2ec/gateway/transports/slack/processing/dispatcher.py#L276 technical-description
- VulnCheck Advisory: OpenSRE through 0.1.2026.10.19 Approval Gate Bypass via shell_run Prompt Injection third-party-advisory