Protection Mechanism Failure Affecting praisonai package, versions >=1.2.3 <1.7.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-PRAISONAI-17660573
- published27 Jun 2026
- disclosed18 Jun 2026
- creditUnknown
Introduced: 18 Jun 2026
CVE-2026-57135 (opens in a new tab)How to fix?
Upgrade praisonai to version 1.7.2 or higher.
Overview
praisonai is a PraisonAI TypeScript AI Agents Framework - Node.js, npm, and Javascript AI Agents Framework
Affected versions of this package are vulnerable to Protection Mechanism Failure through the SandboxExecutor process in network-isolated mode, which fails to enforce true network isolation and only sets proxy environment variables. An attacker can access internal or external network resources, exfiltrate data, or bypass application network restrictions by using non-proxy-aware network clients or direct socket APIs from within the sandboxed environment.