What is CVE-2022-31366?

CVE-2022-31366 is a high-severity vulnerability in Eve-Ng, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2022-10-20.

How severe is CVE-2022-31366?

High severity. CVSS v3 base score is 7.2 out of 10.

Arbitrary file upload in Eve-Ng

CVE-2022-31366

An arbitrary file upload vulnerability in the apiImportLabs function in api_labs.php of EVE-NG 2.0.3-112 Community allows attackers to execute arbitrary code via a crafted UNL file.

Vulnerability class: Unrestricted File Upload

Published 2022-10-20 · last modified 2026-07-09.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (66.4th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: +0.000

Affected products

Eve-Ng — versions 2.0.3-112

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

af854a3a-2127-422b-91ae-364da2661108 (Vendor Advisory)
erpaciocco.github.io/2022/eve-ng-rce/ (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-31366?: CVE-2022-31366 is a high-severity vulnerability in Eve-Ng, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2022-10-20.
How severe is CVE-2022-31366?: High severity. CVSS v3 base score is 7.2 out of 10.