CVE-2026-50558: Improper Limitation of a Pathname to a Restricted Directory

Penelope Shell Handler is a post-exploitation shell handler for authorized security testing. Prior to 0.20.0, the Unix download implementation in penelope.py used tar.extractalllocaldownloadfolder on tar archives returned by remote sessions without validating member paths, allowing a malicious or...

External Control of File Name or Path

Overview apm-cli is a MCP configuration tool Affected versions of this package are vulnerable to External Control of File Name or Path through the tar.extractall function in legacy-bundle probing on Windows systems running Python versions earlier than 3.12. An attacker can overwrite arbitrary fil...

CVE-2026-40148: Improper Handling of Highly Compressed Data (Data Amplification)

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-2026-39306: Improper Limitation of a Pathname to a Restricted Directory

PraisonAI is a multi-agent teams system. Prior to 1.5.113, PraisonAI's recipe registry pull flow extracts attacker-controlled .praison tar archives with tar.extractall and does not validate archive member paths before extraction. A malicious publisher can upload a recipe bundle that contains ../...