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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.

3,554 advisories

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Low-privileged Grav API users can create super-admin accounts via blueprint-upload High
CVE-2026-42844 was published for getgrav/grav (Composer) May 6, 2026
0d000721999 Credited to 0d000721999
livewire-markdown-editor has arbitrary file upload that allows stored XSS via attachment handler High
GHSA-gxxh-8vcj-w2mh was published for mckenziearts/livewire-markdown-editor (Composer) May 4, 2026
CI4MS has Unrestricted PHP File Upload via Theme Installation that Leads to Authenticated Remote Code Execution High
CVE-2026-41587 was published for ci4-cms-erp/ci4ms (Composer) Apr 29, 2026
dapickle Credited to dapickle
Cockpit Vulnerable to Unrestricted Upload of File with Dangerous Type High
CVE-2026-38991 was published for cockpit-hq/cockpit (Composer) Apr 29, 2026
The a+HCM developed by aEnrich has an Arbitrary File Upload vulnerability, allowing... Moderate Unreviewed
CVE-2026-6835 was published Apr 22, 2026
OpenMage LTS: Customer File Upload Extension Blocklist Bypass → Remote Code Execution High
CVE-2026-40488 was published for openmage/magento-lts (Composer) Apr 21, 2026
ProTip! Advisories are also available from the GraphQL API