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3.1 Low

CVE-2023-5876 Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an…

Description

Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled server to mount a Denial Of Service.

Affected products and versions

Product Affected versions Fixed in
Mattermost Desktop 5.5 earliest → 5.5.0 5.5.1

Other CVEs of Mattermost Desktop

The 3 CVEs of Mattermost Desktop →
CVE-2023-5920 Mattermost Desktop for MacOS fails to utilize the secure keyboard input functionality provided by macOS, allowing for… 2.9 Low CVE-2023-5875 Mattermost Desktop fails to correctly handle permissions or prompt the user for consent on certain sensitive ones… 3.7 Low
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