Vulnerability CVE-2021-22249
Published: 2021-08-23

Description:
A verbose error message in GitLab EE affecting all versions since 12.2 could disclose the private email address of a user invited to a group

Type:

CWE-209

 (Information Exposure Through an Error Message)

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4/10
2.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Gitlab -> Gitlab 

 References:
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22249.json
https://hackerone.com/reports/1204320
https://gitlab.com/gitlab-org/gitlab/-/issues/331857
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