CVE-2026-109444
OpenSRE through 0.1.2026.10.19 Approval Gate Bypass via shell_run Prompt Injection
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-862 |
| Vendor | tracer-cloud |
| Product | opensre |
| Published | Oct 20, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Tracer-Cloud / opensre
0 ≤ 0.1.2026.10.19
References
lasso.security: https://www.lasso.security/vulnerability-database/cve-2026-109444 github.com: https://github.com/Tracer-Cloud/opensre/blob/8eba8c9301fa954d9eecb1693b7e2021215ec2ec/tools/interactive_shell/subprocess_presenter.py#L41 github.com: https://github.com/Tracer-Cloud/opensre/blob/8eba8c9301fa954d9eecb1693b7e2021215ec2ec/gateway/transports/slack/processing/dispatcher.py#L276 vulncheck.com: https://www.vulncheck.com/advisories/opensre-through-0.1.2026.10.19-approval-gate-bypass-via-shell-run-prompt-injection
Credits
Noy Pearl Michael Sromin Ophir Dror