What is CVE-2026-61437?

CVE-2026-61437 is a high-severity vulnerability in Mervinpraison Praisonai, classified under Protection Mechanism Failure. CVSS score: 7.8/10. Published 2026-07-10.

How severe is CVE-2026-61437?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Mervinpraison Praisonai

CVE-2026-61437

PraisonAI (pip package praisonaiagents) before 1.6.78 contains an unsafe dynamic module loading vulnerability in AgentFlow._resolve_pydantic_class (src/praisonai-agents/praisonaiagents/workflows/workflows.py). When a workflow step uses a s…

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Mervinpraison Praisonai — versions 0, 1.6.78

Weakness classification (CWE)

CWE-693 — Protection Mechanism Failure

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-61437?: CVE-2026-61437 is a high-severity vulnerability in Mervinpraison Praisonai, classified under Protection Mechanism Failure. CVSS score: 7.8/10. Published 2026-07-10.
How severe is CVE-2026-61437?: High severity. CVSS v3 base score is 7.8 out of 10.