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CVE-2026-57135

CVE-2026-57135 · PraisonAI SandboxExecutor network-isolated mode does not block non-proxy-aware network clients

This page contains facts from public vulnerability sources. Check the original advisory before updating.

PraisonAI is a multi-agent teams system. From 1.2.3 until 1.7.2, SandboxExecutor network-isolated mode in src/praisonai-ts/src/cli/features/sandbox-executor.ts uses buildEnv() only to inject invalid http_proxy and https_proxy environment variables and does not establish an operating-system network boundary. Programs that ignore those proxy variables can open sockets directly, allowing supposedly isolated commands to reach localhost, internal services, cloud metadata, or external hosts and potentially exfiltrate data. An initial remediation was released in version 1.7.2.

CVSS 7.6 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • praisonai

    Versions
    • >= 1.2.3, < 1.7.2: Affected

    No fix published

  • praisonai npm

    Affected ranges
    • SEMVER: ≥ 1.2.3, < 1.7.2

    Update to 1.7.2

Original sources

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