What is CVE-2018-18645?

CVE-2018-18645 is a medium-severity vulnerability in GitLab, classified under Information Disclosure. CVSS score: 4.3/10. Published 2018-12-04.

How severe is CVE-2018-18645?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in GitLab

CVE-2018-18645

An issue was discovered in GitLab Community and Enterprise Edition before 11.2.7, 11.3.x before 11.3.8, and 11.4.x before 11.4.3. It allows for Information Exposure via unsubscribe links in email replies.

Vulnerability class: Information Disclosure

EPSS: 0.010 (60.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.

Affected products

Gitlab
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

cve@mitre.org (x_refsource_CONFIRM, Exploit, Issue Tracking, Vendor Advisory)
cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-18645?: CVE-2018-18645 is a medium-severity vulnerability in GitLab, classified under Information Disclosure. CVSS score: 4.3/10. Published 2018-12-04.
How severe is CVE-2018-18645?: Medium severity. CVSS v3 base score is 4.3 out of 10.