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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.

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3 advisories

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SimpleSAMLphp has Possible DoS via XPath Transform High
CVE-2026-49289 was published for simplesamlphp/saml2 (Composer) Jul 2, 2026
ahacker1-securesaml Credited to ahacker1-securesaml, tvdijen, and vladimir-mencl-eresearch tvdijen tvdijen
vladimir-mencl-eresearch vladimir-mencl-eresearch
SimpleSAMLphp HTTP-Artifact TLS validator confusion allows cross-IdP authentication bypass High
CVE-2026-49283 was published for simplesamlphp/saml2 (Composer) Jul 2, 2026
kamil-sawicki Credited to kamil-sawicki, tvdijen, and vladimir-mencl-eresearch tvdijen tvdijen
vladimir-mencl-eresearch vladimir-mencl-eresearch
simplesamlphp/xml-security: Missing AES-GCM Authentication Tag Validation on Encrypted Nodes Allows for Unauthorized Decryption High
CVE-2026-32600 was published for simplesamlphp/xml-security (Composer) Mar 13, 2026
Sideni Credited to Sideni and tvdijen tvdijen tvdijen
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