PT-2023-29463 · Unknown · Mattermost

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CVE-2023-45223

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Published

2023-11-27

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Updated

2023-12-01

CVSS v3.1

4.3

Medium

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions Mattermost (affected versions not specified)
Description The issue arises from the improper validation of the "Show Full Name" option in certain endpoints within Mattermost Boards. This allows a member to obtain the full name of another user, even when the "Show Full Name" option has been disabled.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Information Disclosure

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Weakness Enumeration

Related Identifiers

CVE-2023-45223
GHSA-P5PR-VM3J-JXXF

Affected Products

Mattermost