Description
Mattermost fails to honor the ShowEmailAddress setting when constructing a response to the /api/v4/users/me/teams API endpoint, allowing an attacker with team admin privileges to learn the team owner's email address in the response.


Published: 2023-02-27
Score: 2.7 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Update Mattermost to version 7.7.0 or higher.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-31044 Mattermost fails to honor the ShowEmailAddress setting when constructing a response to the /api/v4/users/me/teams API endpoint, allowing an attacker with team admin privileges to learn the team owner's email address in the response.
References
History

Fri, 06 Dec 2024 23:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Mattermost Mattermost Server
cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2024-12-06T23:06:25.577Z

Reserved: 2023-02-27T14:31:01.786Z

Link: CVE-2023-27266

cve-icon Vulnrichment

Updated: 2024-08-02T12:09:42.317Z

cve-icon NVD

Status : Modified

Published: 2023-02-27T15:15:12.067

Modified: 2024-11-21T07:52:33.790

Link: CVE-2023-27266

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses