CVE-2020-26405

high

Description

Path traversal vulnerability in package upload functionality in GitLab CE/EE starting from 12.8 allows an attacker to save packages in arbitrary locations. Affected versions are >=12.8, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.

References

https://hackerone.com/reports/835427

https://gitlab.com/gitlab-org/gitlab/-/issues/247371

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26405.json

Details

Source: Mitre, NVD

Published: 2020-11-17

Updated: 2020-12-01

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

Severity: High