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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.

1,430 advisories

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MySQL2: Auth Plugin Downgrade to mysql_clear_password Leaks Plaintext Credentials High
GHSA-3f6p-5ww8-9rcr was published for mysql2 (npm) Sep 1, 2026
fg0x0 Credited to fg0x0
org.mariadb.jdbc:mariadb-java-client has Cleartext Transmission of Sensitive Information and Insufficiently Protected Credentials Moderate
CVE-2026-55857 was published for org.mariadb.jdbc:mariadb-java-client (Maven) Aug 28, 2026
fg0x0 Credited to fg0x0
MariaDB has cleartext password disclosure to a MITM on the initial-handshake Moderate
CVE-2026-55856 was published for org.mariadb.jdbc:mariadb-java-client (Maven) Aug 28, 2026
MariaDB has Cleartext Transmission of Sensitive Information and Insufficiently Protected Credentials Moderate
CVE-2026-55854 was published for mariadb (npm) Aug 28, 2026
fg0x0 Credited to fg0x0
MariaDB's connector leaks the cleartext password to an MitM despite `ssl: true` High
CVE-2026-55215 was published for mariadb (npm) Aug 28, 2026
Trojanized pantheon-agents 0.6.1 and 0.6.2 on PyPI ship a credential stealer (supply-chain account compromise) Critical
GHSA-93qj-5q5v-3c2h was published for pantheon-agents (pip) Aug 26, 2026
gasbugs Credited to gasbugs
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