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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.

246 advisories

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Happy DOM's fetch credentials include uses page-origin cookies instead of target-origin cookies High
CVE-2026-34226 was published for happy-dom (npm) Mar 29, 2026
r74tech Credited to r74tech
lz4_flex's decompression can leak information from uninitialized memory or reused output buffer High
CVE-2026-32829 was published for lz4_flex (Rust) Mar 16, 2026
Marcono1234 Credited to Marcono1234
Mattermost fails to preserve the redacted state of burn-on-read posts during deletion Moderate
CVE-2026-2578 was published for github.com/mattermost/mattermost-server (Go) Mar 16, 2026
Fleet: Sensitive Google Calendar credentials disclosed to low-privileged users High
CVE-2026-27465 was published for github.com/fleetdm/fleet/v4 (Go) Feb 26, 2026
prateek-0490 Credited to prateek-0490
Apache Airflow exposes sensitive information in its log files Moderate
CVE-2025-27555 was published for apache-airflow (pip) Feb 24, 2026
OpenClaw MS Teams inbound attachment downloader leaks bearer tokens to allowlisted suffix domains Moderate
CVE-2026-28481 was published for openclaw (npm) Feb 17, 2026
yueyueL Credited to yueyueL
Tanium addressed an information disclosure vulnerability in Threat Response. Moderate Unreviewed
CVE-2025-15329 was published Feb 5, 2026
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