What is CVE-2020-13268?

CVE-2020-13268 is a medium-severity vulnerability in Gitlab, classified under Information Disclosure. CVSS score: 5.3/10. Published 2020-06-10.

How severe is CVE-2020-13268?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in Gitlab

CVE-2020-13268

A specially crafted request could be used to confirm the existence of files hosted on object storage services, without disclosing their contents. This vulnerability affects GitLab CE/EE 12.10 and later through 13.0.1

Vulnerability class: Information Disclosure

EPSS: 0.011 (61.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Gitlab — versions >=12.8, <12.9.8, >=12.10, <12.10.7, >=13.0, <13.0.1

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

cve@gitlab.com (x_refsource_MISC, Vendor Advisory)
cve@gitlab.com (Permissions Required, Third Party Advisory, x_refsource_MISC)
cve@gitlab.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-13268?: CVE-2020-13268 is a medium-severity vulnerability in Gitlab, classified under Information Disclosure. CVSS score: 5.3/10. Published 2020-06-10.
How severe is CVE-2020-13268?: Medium severity. CVSS v3 base score is 5.3 out of 10.