CVE-2021-22249 : A verbose error message in GitLab EE affecting all versions since 12.2 could dis

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

Published 2021-08-23 20:15:13

Updated 2021-08-28 01:17:16

Source GitLab Inc.

View at NVD, CVE.org

Products affected by CVE-2021-22249

Gitlab » Gitlab » Enterprise Edition
Versions from including (>=) 14.1.0 and before (<) 14.1.2
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
Matching versions
Gitlab » Gitlab » Enterprise Edition
Versions from including (>=) 12.2.0 and before (<) 13.12.9
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
Matching versions
Gitlab » Gitlab » Community Edition
Versions from including (>=) 12.2.0 and before (<) 13.12.9
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
Matching versions
Gitlab » Gitlab » Community Edition
Versions from including (>=) 14.0.0 and before (<) 14.0.7
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
Matching versions
Gitlab » Gitlab » Enterprise Edition
Versions from including (>=) 14.0.0 and before (<) 14.0.7
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
Matching versions
Gitlab » Gitlab » Community Edition
Versions from including (>=) 14.1.0 and before (<) 14.1.2
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
Matching versions

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 28 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:P/I:N/A:N	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
4.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	2.8	1.4	GitLab Inc.
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None
4.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	2.8	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None

CWE-209 Generation of Error Message Containing Sensitive Information

The product generates an error message that includes sensitive information about its environment, users, or associated data.

Assigned by: nvd@nist.gov (Primary)

https://hackerone.com/reports/1204320

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https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22249.json

2021/CVE-2021-22249.json · master · GitLab.org / cves · GitLab
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