High severity8.4NVD Advisory· Published Jul 15, 2026· Updated Jul 15, 2026
CVE-2026-61446
CVE-2026-61446
Description
PraisonAI (praisonaiagents) before 1.6.78 contains a remote code execution vulnerability in the plugin manager, which loads and executes arbitrary Python (.py) files from project-level and user-home .praisonai/plugins/ directories using importlib spec_from_file_location() and exec_module() without code signing, integrity verification, or sandboxing. An attacker who can write a malicious .py file to a plugin directory (for example via path traversal, a supply chain attack, or a compromised dependency) achieves arbitrary code execution when the plugin system initializes.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
praisonaiagentsPyPI | < 1.6.78 | 1.6.78 |
Affected products
1Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-m6wp-h223-4c8gghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-61446ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-62165ghsaADVISORY
- github.com/MervinPraison/PraisonAI/security/advisories/GHSA-m6wp-h223-4c8gnvdWEB
- www.vulncheck.com/advisories/praisonai-before-remote-code-execution-via-plugin-auto-discoverynvdWEB
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