PT-2024-1483 · Gitlab · Gitlab Ce/Ee+1

Yvvdwf · Published 2024-01-25 · Updated 2024-03-06 · CVE-2023-5933

Positive Technologies (AI Summary)

CVSS v2.0

8.5

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:N

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 13.7 through 16.6.5 GitLab CE/EE versions 16.7 through 16.7.3 GitLab CE/EE versions 16.8 through 16.8.0

Description An issue has been discovered in GitLab CE/EE due to improper input sanitization of the user name, allowing arbitrary API PUT requests. This could potentially allow a remote attacker to execute arbitrary API PUT requests.

Recommendations For GitLab CE/EE versions 13.7 through 16.6.5, update to version 16.6.6 or later. For GitLab CE/EE versions 16.7 through 16.7.3, update to version 16.7.4 or later. For GitLab CE/EE versions 16.8 through 16.8.0, update to version 16.8.1 or later. As a temporary workaround, consider restricting access to API endpoints that accept PUT requests until a patch is available.

Exploit

Fix

XSS

Weakness Enumeration

CWE-80

CWE-79

Related Identifiers

BDU:2024-00990

BIT-GITLAB-2023-5933

CVE-2023-5933

Affected Products

Gitlab

Gitlab Ce/Ee

References · 14

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5933.json · Exploit
• 🔥 https://hackerone.com/reports/2225710 · Exploit
• https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-5933 · Security Note
• https://ubuntu.com/security/CVE-2023-5933 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-00990 · Security Note
• https://osv.dev/vulnerability/CVE-2023-5933 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-5933 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-gitlab-2023-5933 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-5933 · Security Note
• https://t.me/cvenotify/68772 · Telegram Post
• https://twitter.com/CVEnew/status/1750700307858747495 · Twitter Post
• https://twitter.com/RedPacketSec/status/1751909008653340984 · Twitter Post
• https://gitlab.com/gitlab-org/gitlab/-/issues/430236 · Note