Incorrect Authorization Affecting github.com/mattermost/mattermost-plugin-channel-export/server package, versions <1.2.0
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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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Start learning- Snyk IDSNYK-GOLANG-GITHUBCOMMATTERMOSTMATTERMOSTPLUGINCHANNELEXPORTSERVER-8744968
- published24 Feb 2025
- disclosed24 Feb 2025
- creditEva Sarafianou
Introduced: 24 Feb 2025
CVE-2025-24526 (opens in a new tab)How to fix?
Upgrade github.com/mattermost/mattermost-plugin-channel-export/server to version 1.2.0 or higher.
Overview
Affected versions of this package are vulnerable to Incorrect Authorization due to the improper enforcement of access controls. An attacker can export channel contents without proper permissions by exploiting the settings that allow channel exports even when viewing archived channels is disabled.