Ubuntu.comUB:CVE-2021-22231CVE-2021-22231
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
36.1%
A denial of service in user’s profile page is found starting with GitLab
CE/EE 8.0 that allows attacker to reject access to their profile page via
using a specially crafted username.
References
gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22231.json
gitlab.com/gitlab-org/gitlab/-/issues/26295
hackerone.com/reports/475098
launchpad.net/bugs/cve/CVE-2021-22231
nvd.nist.gov/vuln/detail/CVE-2021-22231
security-tracker.debian.org/tracker/CVE-2021-22231
www.cve.org/CVERecord?id=CVE-2021-22231
Related
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
36.1%