CVE-2026-55527: PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.58, the FileMemory constructor joins unsanitized user_id into self.user_path. A caller…

PriorityP340high7.1CVSS 3.1

AVNACLPRLUINSUCNIHAL

EPSS

0.32%

25.4th percentile

PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.58, the FileMemory constructor joins unsanitized user_id into self.user_path. A caller supplying ../ or path separators can escape the memory directory and write JSON data to arbitrary process-writable locations. The fix sanitizes user_id before constructing self.user_path. This issue is fixed in version 1.6.58.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
mervinpraison	praisonai	< 1.6.58	1.6.58
mervinpraison	praisonaiagents	>= 0 < 1.6.58	1.6.58

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