CVE-2020-13299

high

Description

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. The revocation feature was not revoking all session tokens and one could re-use it to obtain a valid session.

References

https://hackerone.com/reports/896225

https://gitlab.com/gitlab-org/gitlab/-/issues/222508

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13299.json

Details

Source: Mitre, NVD

Published: 2020-09-14

Updated: 2022-10-27

Risk Information

CVSS v2

Base Score: 5.5

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

Severity: Medium

CVSS v3

Base Score: 8.1

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

Severity: High