Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
The praisonaiagents package before 1.6.78 automatically loads and runs any .py file found in its .praisonai/plugins/ directories, both project-level and in the user's home directory, with no signature, integrity check, or sandboxing. An attacker who can write a file into one of those directories, for example through a path traversal flaw, a supply chain compromise, or a compromised dependency, can run arbitrary Python code when the framework initializes, and the planted plugin persists across restarts. Upgrade to praisonaiagents 1.6.78 or later.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 8.6 | High | 4.0 | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | CNA (VulnCheck) |
- CISA KEV Not listed.
- EPSS 0.0034, the 27th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:08 UTC First seen by agentprime
- 31 Oct 2026, 14:08 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-m6wp-h223-4c8g
- OSV: GHSA-m6wp-h223-4c8g
- github.com/MervinPraison/PraisonAI/security/advisories/GHSA-m6wp-h223-4c8g
- nvd.nist.gov/vuln/detail/CVE-2026-61446
- nvd.nist.gov/vuln/detail/CVE-2026-62165
- github.com/MervinPraison/PraisonAI
- www.vulncheck.com/advisories/praisonai-before-remote-code-execution-via-plugin-auto-discovery