CVE-2026-56074
PraisonAI - Tool Approval Cache Bypass via Coarse-Grained Caching
- State
- Published
- Severity
- 6.8 Medium
- Published
- Jun 18, 2026
- Updated
- Oct 8, 2026
- Reserved
- Jun 18, 2026
Description
PraisonAI before 1.5.128 caches tool approval decisions by tool name only, not by invocation arguments, allowing subsequent execute_command calls to bypass approval prompts. Attackers can exploit this by obtaining initial approval for a benign command, then silently exfiltrate API keys and credentials via subsequent shell commands without user consent.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.8 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 5.5 Medium | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N | VulnCheck |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
PraisonAIPraisonAI |
|
References
- GHSA Advisory GHSA-ffp3-3562-8cv3vendor-advisory
- VulnCheck Advisory: PraisonAI - Tool Approval Cache Bypass via Coarse-Grained Cachingthird-party-advisory
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