CVE-2023-27265

Disclosure of team owner email address when regenerating Invite ID

State: Published
Severity: 2.7 Low
Published: Feb 27, 2023
Updated: Dec 6, 2024
Reserved: Feb 27, 2023

Description

Mattermost fails to honor the ShowEmailAddress setting when constructing a response to the "Regenerate Invite Id" API endpoint, allowing an attacker with team admin privileges to learn the team owner's email address in the response.

Scores

CVSS	Score	Vector	Source
3.1	2.7 Low	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N	Mattermost

Weaknesses

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Product	Versions
MattermostMattermost	5.12.0 to before 7.7.0Affected

References

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

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