CVE-2020-13268 Information

Description

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

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Reference

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13268.json https://gitlab.com/gitlab-org/gitlab/-/issues/214220 https://hackerone.com/reports/848415

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

5.3