This is a summary of the AI-generated 10-question deep analysis. The full version (longer answers, follow-up Q&A, related CVEs) requires login. Read the full analysis β
Q1What is this vulnerability? (Essence + Consequences)
π¨ **Essence**: A Code Injection flaw in PraisonAI's workflow engine. π **Consequences**: Attackers can execute arbitrary commands and code, leading to total system compromise.β¦
π‘οΈ **Root Cause**: **CWE-78** (OS Command Injection). The vulnerability lies in the **Workflow Engine** failing to sanitize or properly validate inputs from untrusted YAML configurations before execution.
Q3Who is affected? (Versions/Components)
π₯ **Affected**: **PraisonAI** versions **< 4.5.139** and **praisonaiagents** versions **< 1.5.140**. Developed by **MervinPraison**. If you are using these low-code multi-agent frameworks, you are at risk.
Q4What can hackers do? (Privileges/Data)
π **Attacker Capabilities**: Full **Remote Code Execution (RCE)**. Hackers gain the ability to run any OS command on the host server.β¦
π **Public Exploit**: Currently, the **PoCs list is empty** in the provided data. However, given the severity (CVSS 9.8) and nature (RCE), public exploits are likely emerging soon. Do not wait for a PoC to act.
Q7How to self-check? (Features/Scanning)
π **Self-Check**: Scan your environment for **PraisonAI** installations. Check version numbers against **4.5.139** and **1.5.140**.β¦
β **Official Fix**: **YES**. The vendor has issued a security advisory (GHSA-vc46-vw85-3wvm). The fix is available in **PraisonAI β₯ 4.5.139** and **praisonaiagents β₯ 1.5.140**. Update immediately.
Q9What if no patch? (Workaround)
π§ **No Patch Workaround**: If you cannot update immediately, **disable the workflow engine** or restrict YAML input sources to strictly trusted/internal sources only.β¦
π₯ **Urgency**: **CRITICAL**. With a CVSS score of **9.8** (Critical) and no authentication required, this is a high-priority vulnerability. Patch immediately to prevent remote takeover of your AI infrastructure.