PT-2026-31994

Name of the Vulnerable Software and Affected Versions PraisonAI versions prior to 4.5.128 Description PraisonAI is a multi-agent teams system. The cmd unpack function in the recipe CLI extracts .praison tar archives using tar.extract without validating archive member paths. A malicious .praison...

PT-2026-31997

Name of the Vulnerable Software and Affected Versions PraisonAIAgents versions prior to 1.5.128 Description The web crawl tool contains a Server-Side Request Forgery SSRF flaw in its httpx fallback path. This path is active by default on fresh installations where no TAVILY API KEY is set and the...

PT-2026-31995

Name of the Vulnerable Software and Affected Versions PraisonAI versions prior to 4.5.128 Description PraisonAI's AST-based Python sandbox can be bypassed using the type. getattribute trampoline, leading to arbitrary code execution when running untrusted agent code. The execute code direct functi...

PT-2026-32593

Name of the Vulnerable Software and Affected Versions PraisonAI versions prior to 4.5.139 praisonaiagents versions prior to 1.5.140 Description The workflow engine is susceptible to arbitrary command and code execution through untrusted YAML files. When the system loads a YAML file with type: job...

CVE-2026-40159: Exposure of Sensitive Information to an Unauthorized Actor

PraisonAI is a multi-agent teams system. Prior to 4.5.128, PraisonAI’s MCP Model Context Protocol integration allows spawning background servers via stdio using user-supplied command strings e.g., MCP"npx -y @smithery/cli ...". These commands are executed through Python’s subprocess module. By...

CVE-2026-40157: Improper Limitation of a Pathname to a Restricted Directory

PraisonAI is a multi-agent teams system. Prior to 4.5.128, cmdunpack in the recipe CLI extracts .praison tar archives using raw tar.extract without validating archive member paths. A .praison bundle containing ../../ entries will write files outside the intended output directory. An attacker who...

PraisonAI security vulnerabilities

PraisonAI is a low-code multi-agent collaboration framework developed by Mervin Praison. Versions of PraisonAI prior to 4.5.128 contained security vulnerabilities. These vulnerabilities stemmed from the MCP integration, which inherited complete environment variables when executing commands provid...

PraisonAI code-related vulnerabilities

PraisonAI is a low-code multi-agent collaboration framework developed by Mervin Praison. Versions of PraisonAI prior to 1.5.128 contained code vulnerabilities. These vulnerabilities stemmed from the webcrawl’s httpx backtracking path, which directly passed the user-provided URL to...

PraisonAI path traversal vulnerability

PraisonAI is a low-code multi-agent collaboration framework developed by Mervin Praison. Versions of PraisonAI prior to 4.5.128 contained a path traversal vulnerability. This vulnerability occurred because the recipe CLI did not validate paths when decompressing.praison archives, potentially...

PraisonAI security vulnerabilities

PraisonAI is a low-code multi-agent collaboration framework developed by Mervin Praison. Versions of PraisonAI prior to 4.5.128 contained security vulnerabilities. These vulnerabilities stemmed from the Python sandbox based on AST, which could be exploited through type.getattribute, potentially...

PraisonAI security vulnerabilities

PraisonAI is a low-code multi-agent collaboration framework developed by Mervin Praison. Versions of PraisonAI prior to 4.5.128 contained a security vulnerability. This vulnerability stemmed from the automatic loading and execution of the tools.py file located in the working directory, which coul...

CVE-2026-40158: Improper Control of Generation of Code

PraisonAI is a multi-agent teams system. Prior to 4.5.128, PraisonAI's AST-based Python sandbox can be bypassed using type.getattribute trampoline, allowing arbitrary code execution when running untrusted agent code. The executecodedirect function in praisonaiagents/tools/pythontools.py uses AST...

CVE-2026-40154

PraisonAI is a multi-agent teams system. Prior to 4.5.128, PraisonAI treats remotely fetched template files as trusted executable code without integrity verification, origin validation, or user confirmation, enabling supply chain attacks through malicious templates. This vulnerability is fixed in...

CVE-2026-40149

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the gateway's /api/approval/allow-list endpoint permits unauthenticated modification of the tool approval allowlist when no authtoken is configured the default. By adding dangerous tool names e.g., shellexec, filewrite to the allowlist, a...

CVE-2026-40116

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the /media-stream WebSocket endpoint in PraisonAI's call module accepts connections from any client without authentication or Twilio signature validation. Each connection opens an authenticated session to OpenAI's Realtime API using the...

CVE-2026-40114

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the /api/v1/runs endpoint accepts an arbitrary webhookurl in the request body with no URL validation. When a submitted job completes success or failure, the server makes an HTTP POST request to this URL using httpx.AsyncClient. An...

CVE-2026-40148

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the safeextractall function in PraisonAI's recipe registry validates archive members against path traversal attacks but performs no checks on individual member sizes, cumulative extracted size, or member count before calling tar.extractal...

CVE-2026-40150

PraisonAIAgents is a multi-agent teams system. Prior to 1.5.128, the webcrawl function in praisonaiagents/tools/webcrawltools.py accepts arbitrary URLs from AI agents with zero validation. No scheme allowlisting, hostname/IP blocklisting, or private network checks are applied before fetching. Thi...

CVE-2026-40111

PraisonAIAgents is a multi-agent teams system. Prior to 1.5.128, he memory hooks executor in praisonaiagents passes a user-controlled command string directly to subprocess.run with shell=True at src/praisonai-agents/praisonaiagents/memory/hooks.py. No sanitization is performed and shell...

CVE-2026-40112

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the Flask API endpoint in src/praisonai/api.py renders agent output as HTML without effective sanitization. The sanitizehtml function relies on the nh3 library, which is not listed as a required or optional dependency in pyproject.toml...