CVE-2026-109444 json
OpenSRE through 0.1.2026.10.19 Approval Gate Bypass via shell_run Prompt Injection
published 21d ago modified 18d ago also EUVD-2026-104684
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 53%
- public exploits
- 0
- none known
Summary
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.
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Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 20d ago
Exploit prediction
0.70% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- lasso.security https://www.lasso.security/vulnerability-database/cve-2026-109444 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 9.3 | 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 |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 9.3 | 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Tracer-Cloud opensre
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
lasso.security
/vulnerability-database/cve-2026-109444
technical-description, exploit
-
github.com
/Tracer-Cloud/opensre/blob/8eba8c9301fa954d9eecb1693b7e2021215ec2ec/tools/interactive_shell/subprocess_present
technical-description
-
github.com
/Tracer-Cloud/opensre/blob/8eba8c9301fa954d9eecb1693b7e2021215ec2ec/gateway/transports/slack/processing/dispat
technical-description
-
vulncheck.com
/advisories/opensre-through-0.1.2026.10.19-approval-gate-bypass-via-shell-run-prompt-injection
third-party-advisory
Sources
- CVE List CVE-2026-109444
- NVD CVE-2026-109444
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