CVE-2026-57135

PraisonAI SandboxExecutor network-isolated mode does not block non-proxy-aware network clients

Published: Sep 15, 2026Updated: Sep 15, 2026 Sources: CVE List NVDCWE-653

7.6HIGH

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:LIntegrity

Low

A:LAvailability

Low

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Weaknesses

CWE-653 CWE-693

Affected Products

MervinPraison

commercialaka praisonaiagents, featured image, praisonai

PraisonAIMixed

AI / ML / ai-agent-tooling

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

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References

https://github.com/MervinPraison/PraisonAI/commit/709a0387853709a5e2f2c34680fa64cada252c27

github.com

https://github.com/MervinPraison/PraisonAI/releases/tag/v4.6.60

github.com

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-gqmf-56h7-rrpf

github.com

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