PT-2022-15796 · Gitlab · Gitlab Ce/Ee+1

Albatraoz · Published 2022-08-05 · Updated 2024-03-06 · CVE-2022-2303

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions prior to 15.0.5 GitLab CE/EE versions 15.1 prior to 15.1.4 GitLab CE/EE versions 15.2 prior to 15.2.1

Description An issue has been discovered that may allow group members to bypass 2FA enforcement enabled at the group level. This can be achieved by using the Resource Owner Password Credentials grant to obtain an access token without using 2FA.

Recommendations For versions prior to 15.0.5, update to version 15.0.5 or later. For versions 15.1 prior to 15.1.4, update to version 15.1.4 or later. For versions 15.2 prior to 15.2.1, update to version 15.2.1 or later. As a temporary workaround, consider restricting the use of the Resource Owner Password Credentials grant until a patch is available.

Exploit

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

BIT-GITLAB-2022-2303

CVE-2022-2303

Affected Products

Gitlab

Gitlab Ce/Ee

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2303.json · Exploit
• https://ubuntu.com/security/CVE-2022-2303 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-2303 · Vendor Advisory
• https://gitlab.com/gitlab-org/gitlab/-/issues/355028 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-2303 · Security Note
• https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2303.json · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2022-2303 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-2303 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-2303 · Security Note
• https://hackerone.com/reports/1498133 · Note
• https://t.me/cibsecurity/47628 · Telegram Post