Critical severity · published Mar 10, 2020
CVE-2019-12428
An issue was discovered in GitLab Community and Enterprise Edition 6.8 through 11.11
9.8
CVSS
1.4%
EPSS
No
On KEV
Description
An issue was discovered in GitLab Community and Enterprise Edition 6.8 through 11.11. Users could bypass the mandatory external authentication provider sign-in restrictions by sending a specially crafted request. It has Improper Authorization.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 71% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GI
GitLab · GitLab
6.8.0 through 11.11.0; 6.8.0 through 11.11.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-12428
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-12428
Release Notes
https://about.gitlab.com/blog/categories/releases/
Release Notes
https://about.gitlab.com/releases/2019/06/03/security-release-gitlab-11-dot-11-dot-1-released/
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