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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

12 advisories

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Mattermost fails to to verify the token used during code exchange Critical
CVE-2025-12421 was published for github.com/mattermost/mattermost-server (Go) Nov 27, 2025
Mattermost fails to properly validate OAuth state tokens during OpenID Connect authentication Critical
CVE-2025-12419 was published for github.com/mattermost/mattermost-server (Go) Nov 27, 2025
Windows NTLM V1 Elevation of Privilege Vulnerability Critical Unreviewed
CVE-2025-21311 was published Jan 14, 2025
Microsoft SharePoint Server Elevation of Privilege Vulnerability Critical Unreviewed
CVE-2023-29357 was published Jun 14, 2023
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