Answer in brief
CVE-2026-56074 records a Medium severity (CVSS 6.8) vulnerability in PraisonAI - Tool Approval Cache Bypass via Coarse-Grained Caching. The current sources do not mark it as known exploited. The current feed maps PraisonAI/PraisonAI (generic), praisonaiagents (pip), praisonaiagents (pypi). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 6.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps PraisonAI/PraisonAI (generic), praisonaiagents (pip), praisonaiagents (pypi). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| PraisonAI/PraisonAIgeneric | >=0 <1.5.128 | 1.5.128 |
| praisonaiagentspip | <4.5.128 | 4.5.128 |
| praisonaiagentspypi | >=0 <4.5.128 | 4.5.128 |
Published upstream
Jun 18, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 19, 2026
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.
Quoted source text, attributed separately from HOL analysis.