CVE-2023-27266 - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Mattermost	Mattermost Server

Configuration 1 [-]

cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://mattermost.com/security-updates/

History

No history.

MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2023-02-27T14:46:28.880Z

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

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

Link: CVE-2023-27266

Vulnrichment

No data.

NVD

Status : Modified

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

Modified: 2023-11-07T04:09:53.400

Link: CVE-2023-27266

Redhat

No data.

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