CVE-2026-109444
OpenSRE through 0.1.2026.10.19 Approval Gate Bypass via shell_run Prompt Injection
- State
- Published
- Severity
- 9.3 Critical
- Published
- Oct 20, 2026
- Updated
- Oct 22, 2026
- Reserved
- Oct 12, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.3 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
opensreTracer-Cloud |
|
References
- Lasso.security Advisorytechnical-descriptionexploit
- https://github.com/Tracer-Cloud/opensre/blob/8eba8c9301fa954d9eecb1693b7e2021215ec2ec/tools/interactive_shell/subprocess_presenter.py#L41technical-description
- https://github.com/Tracer-Cloud/opensre/blob/8eba8c9301fa954d9eecb1693b7e2021215ec2ec/gateway/transports/slack/processing/dispatcher.py#L276technical-description
- VulnCheck Advisory: OpenSRE through 0.1.2026.10.19 Approval Gate Bypass via shell_run Prompt Injectionthird-party-advisory
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