CVE-2026-56075
PraisonAI - Arbitrary Shell Command Execution via Hardcoded Approval Mode Override
- State
- Published
- Severity
- 8.7 High
- Published
- Jun 18, 2026
- Updated
- Oct 8, 2026
- Reserved
- Jun 18, 2026
Description
PraisonAI before 4.5.128 contains an arbitrary shell command execution vulnerability where the UI modules hardcode approval_mode to auto, overriding administrator configuration from PRAISON_APPROVAL_MODE environment variable. Authenticated attackers can instruct the LLM agent to execute arbitrary shell commands via subprocess.run with shell=True, bypassing the manual approval gate and insufficient command sanitization blocklists.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
PraisonAIPraisonAI |
|
References
- GHSA Advisory GHSA-qwgj-rrpj-75xmvendor-advisory
- VulnCheck Advisory: PraisonAI - Arbitrary Shell Command Execution via Hardcoded Approval Mode Overridethird-party-advisory
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