Vulnerability Details CVE-2024-1952
Mattermost version 8.1.x before 8.1.9 fails to sanitize data associated with permalinks when a plugin updates an ephemeral post, allowing an authenticated attacker who can control the ephemeral post update to access individual posts' contents in channels they are not a member of.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 41.7%
CVSS Severity
CVSS v3 Score 3.1
Products affected by CVE-2024-1952
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cpe:2.3:a:mattermost:mattermost_server:8.1.0
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cpe:2.3:a:mattermost:mattermost_server:8.1.1
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cpe:2.3:a:mattermost:mattermost_server:8.1.2
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cpe:2.3:a:mattermost:mattermost_server:8.1.3
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cpe:2.3:a:mattermost:mattermost_server:8.1.4
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cpe:2.3:a:mattermost:mattermost_server:8.1.5
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cpe:2.3:a:mattermost:mattermost_server:8.1.6
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cpe:2.3:a:mattermost:mattermost_server:8.1.7
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cpe:2.3:a:mattermost:mattermost_server:8.1.8