What is CVE-2018-14398?

CVE-2018-14398 is a medium-severity vulnerability in Cremecrm, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2018-09-07.

How severe is CVE-2018-14398?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Open Redirect in Cremecrm

CVE-2018-14398

An issue was discovered in Creme CRM 1.6.12. The value of the cancel button uses the content of the HTTP Referer header, and could be used to trick a user into visiting a fake login page in order to steal credentials.

Vulnerability class: Open Redirect

Published 2018-09-07 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (50.6th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Cremecrm — versions 1.6.12

Weakness classification (CWE)

CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

References

www.bishopfox.com/news/2018/08/cremecrm-1-6-12-multiple-vulnerabilities/ (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-14398?: CVE-2018-14398 is a medium-severity vulnerability in Cremecrm, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2018-09-07.
How severe is CVE-2018-14398?: Medium severity. CVSS v3 base score is 6.1 out of 10.