What is CVE-2026-61434?

CVE-2026-61434 is a high-severity vulnerability in Mervinpraison Praisonai, classified under OS Command Injection. CVSS score: 8.8/10. Published 2026-07-10.

How severe is CVE-2026-61434?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Mervinpraison Praisonai

CVE-2026-61434

PraisonAI versions before 4.6.78 contain an allowlist bypass vulnerability in shell command execution that allows attackers to execute restricted commands via find's built-in -exec, -execdir, and -delete actions. Attackers can craft find c…

Vulnerability class: Command Injection (OS Command Injection)

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Mervinpraison Praisonai — versions 0, 4.6.78

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

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

Frequently asked questions

What is CVE-2026-61434?: CVE-2026-61434 is a high-severity vulnerability in Mervinpraison Praisonai, classified under OS Command Injection. CVSS score: 8.8/10. Published 2026-07-10.
How severe is CVE-2026-61434?: High severity. CVSS v3 base score is 8.8 out of 10.