Vulnerability Details : CVE-2019-5473
Potential exploit
An authentication issue was discovered in GitLab that allowed a bypass of email verification. This was addressed in GitLab 12.1.2 and 12.0.4.
Vulnerability category: BypassGain privilege
Products affected by CVE-2019-5473
- cpe:2.3:a:gitlab:gitlab:12.0.4:*:*:*:enterprise:*:*:*
- cpe:2.3:a:gitlab:gitlab:12.1.2:*:*:*:enterprise:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-5473
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 40 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-5473
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
|
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
NIST |
CWE ids for CVE-2019-5473
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
-
The product requires authentication, but the product has an alternate path or channel that does not require authentication.Assigned by: support@hackerone.com (Secondary)
References for CVE-2019-5473
-
https://gitlab.com/gitlab-org/gitlab-ee/issues/11643
Bypass Email Verification -- Able to Access Internal Gitlab Services that use Login with Gitlab and Perform Check on email domain (#11643) · Issues · GitLab.org / GitLab · GitLabExploit;Issue Tracking;Vendor Advisory
-
https://hackerone.com/reports/565883
#565883 Bypass Email Verification -- Able to Access Internal Gitlab Services that use Login with Gitlab and Perform Check on email domainExploit;Issue Tracking;Third Party Advisory
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