Ubuntu.comUB:CVE-2021-39892CVE-2021-39892
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS
Percentile
34.4%
In all versions of GitLab CE/EE since version 12.0, a lower privileged user
can import users from projects that they don’t have a maintainer role on
and disclose email addresses of those users.
References
gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39892.json
gitlab.com/gitlab-org/gitlab/-/issues/28440
hackerone.com/reports/542539
launchpad.net/bugs/cve/CVE-2021-39892
nvd.nist.gov/vuln/detail/CVE-2021-39892
security-tracker.debian.org/tracker/CVE-2021-39892
www.cve.org/CVERecord?id=CVE-2021-39892
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS
Percentile
34.4%