What is CVE-2020-18458?

CVE-2020-18458 is a high-severity vulnerability in Damicms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.0/10. Published 2021-08-12.

How severe is CVE-2020-18458?

High severity. CVSS v3 base score is 8.0 out of 10.

CSRF in Damicms

CVE-2020-18458

Cross Site Request Forgery (CSRF) vulnerability exists in DamiCMS v6.0.6 that can add an admin account via admin.php?s=/Admin/doadd.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2021-08-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (37.4th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.4% 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

Damicms — versions 6.0.6

Weakness classification (CWE)

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

References

github.com/AutismJH/damicms/issues/5 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2020-18458?: CVE-2020-18458 is a high-severity vulnerability in Damicms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.0/10. Published 2021-08-12.
How severe is CVE-2020-18458?: High severity. CVSS v3 base score is 8.0 out of 10.