What is CVE-2018-14331?

CVE-2018-14331 is a high-severity vulnerability in Xiaocms X1, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2018-07-17.

How severe is CVE-2018-14331?

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

CSRF in Xiaocms X1

CVE-2018-14331

An issue was discovered in XiaoCms X1 v20140305. There is a CSRF vulnerability to change the administrator account password via admin/index.php?c=index&a=my.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2018-07-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (42.3th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Xiaocms X1 — versions 20140305

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

github.com/rebill/xiaocms-x1/issues/1 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-14331?: CVE-2018-14331 is a high-severity vulnerability in Xiaocms X1, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2018-07-17.
How severe is CVE-2018-14331?: High severity. CVSS v3 base score is 8.8 out of 10.