What is CVE-2018-12114?

CVE-2018-12114 is a high-severity vulnerability in Maccms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2018-06-14.

How severe is CVE-2018-12114?

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

CSRF in Maccms

CVE-2018-12114

Maccms 10 allows CSRF via admin.php/admin/admin/info.html to add user accounts.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2018-06-14 · 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: 0.029 (86.6th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 86.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.029 · newest: 0.029 · change: 0.000

Affected products

Maccms — versions 10.0

Weakness classification (CWE)

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

References

www.exploit-db.com/exploits/44887/ (Exploit, VDB Entry, Third Party Advisory, exploit)
www.iwantacve.cn/index.php/archives/42/ (Exploit, Third Party Advisory)
www.cnblogs.com/v1vvwv/p/9168309.html (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-12114?: CVE-2018-12114 is a high-severity vulnerability in Maccms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2018-06-14.
How severe is CVE-2018-12114?: High severity. CVSS v3 base score is 8.8 out of 10.