PLEASE DON'T DISCLOSE SECURITY-RELATED ISSUES PUBLICLY, SEE BELOW.
If you discover a security vulnerability within the package, please email Todd Austin at austin.todd.j@gmail.com. All security vulnerabilities will be promptly addressed.
Security: austintoddj/canvas
Security
.github/SECURITY.md
-
SSRF guard bypass via IPv6 transition addresses in WebhookUrlValidatorGHSA-5fp8-rp48-gr3c published
Aug 12, 2026 by austintoddjHigh
Learn more about advisories related to austintoddj/canvas in the GitHub Advisory Database