CVE-2021-39881

Name
CVE-2021-39881
Description
In all versions of GitLab CE/EE since version 7.7, the application may let a malicious user create an OAuth client application with arbitrary scope names which may allow the malicious user to trick unsuspecting users to authorize the malicious client application using the spoofed scope name and description.
NVD Severity
low
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://hackerone.com/reports/494530
CONFIRM https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39881.json
MISC https://gitlab.com/gitlab-org/gitlab/-/issues/26695

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* gitlab >= 7.7.0 < 14.1.7
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* gitlab >= 14.2.0 < 14.2.5
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* gitlab >= 14.3.0 < 14.3.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status