Insertion of Sensitive Information Into Sent Data Affecting github.com/mattermost/mattermost/server/v8/channels/app package, versions <9.5.6-rc1>=9.6.0-rc1 <9.8.1-rc1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-GOLANG-GITHUBCOMMATTERMOSTMATTERMOSTSERVERV8CHANNELSAPP-7430181
- published7 Jul 2024
- disclosed3 Jul 2024
- creditHarrison Healey
Introduced: 3 Jul 2024
CVE-2024-39807 Â (opens in a new tab)How to fix?
Upgrade github.com/mattermost/mattermost/server/v8/channels/app to version 9.5.6-rc1, 9.8.1-rc1 or higher.
Overview
Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data in the form of channel_deleted and channel_restored websocket events, which may be broadcast to all users.