Security: phoenixframework/phoenix
Security Advisories
View known security vulnerabilities and report new vulnerabilities privately to maintainers.
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Unbounded channel joins per transport enables DoS over few connectionsGHSA-6983-jfq8-485w published
Jul 7, 2026 by SteffenDEHigh -
Presence keys colliding with `Object.prototype` members break existence checksGHSA-63mc-hw7g-86rr published
Jul 7, 2026 by SteffenDEModerate -
Long-poll NDJSON body splitting causes large memory allocation in PhoenixGHSA-628h-q48j-jr6q published
May 5, 2026 by SteffenDEHigh