What is CVE-2019-15577?

CVE-2019-15577 is a medium-severity vulnerability in GitLab, classified under Information Disclosure. CVSS score: 4.3/10. Published 2019-12-18.

How severe is CVE-2019-15577?

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

Information disclosure in GitLab

CVE-2019-15577

An information disclosure vulnerability exists in GitLab CE/EE <v12.3.2, <v12.2.6, and <v12.1.12 that allowed project milestones to be disclosed via groups browsing.

Vulnerability class: Information Disclosure

EPSS: 0.007 (47.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Gitlab
N/a Gitlab Ce/ee — versions 12.3.2, 12.2.6, and 12.1.12

Weakness classification (CWE)

CWE-200 — Information Disclosure
CWE-307 — Improper Restriction of Excessive Authentication Attempts

References

support@hackerone.com (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2019-15577?: CVE-2019-15577 is a medium-severity vulnerability in GitLab, classified under Information Disclosure. CVSS score: 4.3/10. Published 2019-12-18.
How severe is CVE-2019-15577?: Medium severity. CVSS v3 base score is 4.3 out of 10.