CVE-2026-56074
MEDIUM
5.5
CVSS 3.1
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.
Metadata
Severity & Metrics
5.5
MEDIUM CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| PraisonAI | PraisonAI | — | 0 < 1.5.128, 1.5.128 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-863 | cna | Incorrect Authorization |
CVSS scores (2)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 6.8 | MEDIUM | 4.0 | cna | 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 |
| 5.5 | MEDIUM | 3.1 | cna | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
References (2)
- GHSA Advisory GHSA-ffp3-3562-8cv3 https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-ffp3-3562-8cv3
- VulnCheck Advisory: PraisonAI - Tool Approval Cache Bypass via Coarse-Grained Caching https://www.vulncheck.com/advisories/praisonai-tool-approval-cache-bypass-via-coarse-grained-caching