What is CVE-2026-61431?

CVE-2026-61431 is a medium-severity vulnerability in Mervinpraison Praisonai, classified under Path Traversal. CVSS score: 5.5/10. Published 2026-07-10.

How severe is CVE-2026-61431?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Path Traversal in Mervinpraison Praisonai

CVE-2026-61431

PraisonAI before 4.6.78 contains a path traversal vulnerability in ContextGatherer that fails to validate include paths in .praisoncontext and .praisoninclude files. Attackers can supply absolute paths or parent directory traversal sequenc…

Vulnerability class: Path Traversal (Directory Traversal)

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Mervinpraison Praisonai — versions 0, 4.6.78

Weakness classification (CWE)

CWE-22 — Path Traversal

References

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

Frequently asked questions

What is CVE-2026-61431?: CVE-2026-61431 is a medium-severity vulnerability in Mervinpraison Praisonai, classified under Path Traversal. CVSS score: 5.5/10. Published 2026-07-10.
How severe is CVE-2026-61431?: Medium severity. CVSS v3 base score is 5.5 out of 10.