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Medium 5.3Published Apr 9, 2026

CVE-2026-40152PraisonAIAgents has a Path Traversal via Unvalidated Glob Pattern in list_files Bypasses Workspace Boundary

Updated under an hour ago ()

Does this affect you?

It affects MervinPraison PraisonAIAgents and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

PraisonAIAgents is a multi-agent teams system. Prior to 1.5.128, he list_files() tool in FileTools validates the directory parameter against workspace boundaries via _validate_path(), but passes the pattern parameter directly to Path.glob() without any validation. Since Python's Path.glob() supports .. path segments, an attacker can use relative path traversal in the glob pattern to enumerate arbitrary files outside the workspace, obtaining file metadata (existence, name, size, timestamps) for any path on the filesystem. This vulnerability is fixed in 1.5.128.

CVSS
5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-22
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
GitHub_M
NVD analysis
Analyzed
Record last updated
Apr 13, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
MervinPraison PraisonAIAgents
mervinpraison:praisonaiagents (from the name)
before 1.5.128
CNA record
praison praisonaiagents
praison:praisonaiagents
before 1.5.128
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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