Vulnerability Details CVE-2023-2791
When creating a playbook run via the /dialog API, Mattermost fails to validate all parameters, allowing an authenticated attacker to edit an arbitrary channel post.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 31.1%
CVSS Severity
CVSS v3 Score 4.3
Products affected by CVE-2023-2791
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cpe:2.3:a:mattermost:mattermost:7.10.0
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cpe:2.3:a:mattermost:mattermost:7.7.0
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cpe:2.3:a:mattermost:mattermost:7.7.1
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cpe:2.3:a:mattermost:mattermost:7.7.2
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cpe:2.3:a:mattermost:mattermost:7.7.3
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cpe:2.3:a:mattermost:mattermost:7.8.0
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cpe:2.3:a:mattermost:mattermost:7.8.1
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cpe:2.3:a:mattermost:mattermost:7.8.2
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cpe:2.3:a:mattermost:mattermost:7.9.0
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cpe:2.3:a:mattermost:mattermost:7.9.1