What is CVE-2022-30037?

CVE-2022-30037 is a high-severity vulnerability in Xunruicms, classified under Inclusion of Functionality from Untrusted Control Sphere. CVSS score: 7.2/10. Published 2023-03-23.

How severe is CVE-2022-30037?

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

Vulnerability in Xunruicms

CVE-2022-30037

XunRuiCMS v4.3.3 to v4.5.1 vulnerable to PHP file write and CMS PHP file inclusion, allows attackers to execute arbitrary php code, via the add function in cron.php.

Published 2023-03-23 · last modified 2026-06-17.

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: 0.009 (58.9th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Xunruicms

Weakness classification (CWE)

CWE-829 — Inclusion of Functionality from Untrusted Control Sphere

References

weltolk.github.io/p/xunruicms-v4.3.3-to-v4.5.1-backstage-code-injection-vulnera… (Technical Description, Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-30037?: CVE-2022-30037 is a high-severity vulnerability in Xunruicms, classified under Inclusion of Functionality from Untrusted Control Sphere. CVSS score: 7.2/10. Published 2023-03-23.
How severe is CVE-2022-30037?: High severity. CVSS v3 base score is 7.2 out of 10.