CVE-2026-39307 — PraisonAI has an Arbitrary File Write (Zip Slip) in Templates Extraction
PraisonAI is a multi-agent teams system. Prior to 1.5.113, The PraisonAI templates installation feature is vulnerable to a "Zip Slip" Arbitrary File Write attack. When downloadi…
Published: 2026-04-07 · CVSS: 8.1 · CVSS 3.1
PraisonAI is a multi-agent teams system. Prior to 1.5.113, The PraisonAI templates installation feature is vulnerable to a "Zip Slip" Arbitrary File Write attack. When downloading and extracting template archives from external sources (e.g., GitHub), the application uses Python's zipfile.extractall() without verifying if the files within the archive resolve outside of the intended extraction directory. This vulnerability is fixed in 1.5.113.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7