Ubuntu.comUB:CVE-2021-22253CVE-2021-22253
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
EPSS
Percentile
38.5%
Improper authorization in GitLab EE affecting all versions since 13.4
allowed a user who previously had the necessary access to trigger
deployments to protected environments under specific conditions after the
access has been removed
References
gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22253.json
gitlab.com/gitlab-org/gitlab/-/issues/323794
hackerone.com/reports/1113783
launchpad.net/bugs/cve/CVE-2021-22253
nvd.nist.gov/vuln/detail/CVE-2021-22253
security-tracker.debian.org/tracker/CVE-2021-22253
www.cve.org/CVERecord?id=CVE-2021-22253
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
EPSS
Percentile
38.5%