What is CVE-2024-37777?

CVE-2024-37777 is a high-severity vulnerability in Zoneland O2oa, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2025-08-27.

How severe is CVE-2024-37777?

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

RCE in Zoneland O2oa

CVE-2024-37777

O2OA v9.0.3 was discovered to contain a remote code execution (RCE) vulnerability via the mainOutput() function.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.005 (37.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Zoneland O2oa — versions 9.0.3
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-94 — Code Injection

References

cve@mitre.org (Exploit, Issue Tracking, Vendor Advisory)

Frequently asked questions

What is CVE-2024-37777?: CVE-2024-37777 is a high-severity vulnerability in Zoneland O2oa, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2025-08-27.
How severe is CVE-2024-37777?: High severity. CVSS v3 base score is 8.8 out of 10.