6.5
CVSSv3

CVE-2023-2831

Published: 16/06/2023 Updated: 26/06/2023
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 0

Vulnerability Summary

Mattermost fails to unescape Markdown strings in a memory-efficient way, allowing an malicious user to cause a Denial of Service by sending a message containing a large number of escaped characters.

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mattermost mattermost

mattermost mattermost 7.10.0