Phoenix Framework - Open Redirect

Phoenix Framework versions 1.0.0 through 1.0.4, 1.1.0 through 1.1.6, 1.2.0, 1.2.2 and 1.3.0-rc.0 contain an open redirect vulnerability, which may result in phishing or social engineering attacks. id: CVE-2017-1000163 info: name: Phoenix Framework - Open Redirect author: 0xAkoko severity: medium...

CVE-2026-56812: Improper Check for Unusual or Exceptional Conditions

Improper Check for Unusual or Exceptional Conditions vulnerability in phoenixframework phoenix Presence JavaScript client allows an attacker with ordinary channel access to cause a persistent client-side denial of service against every viewer of a presence channel topic. This vulnerability is...

CVE-2026-56811: Allocation of Resources Without Limits or Throttling

Allocation of Resources Without Limits or Throttling vulnerability in phoenixframework phoenix Phoenix.Socket module allows an unauthenticated attacker to cause a denial of service against any endpoint that mounts a Phoenix socket with a reachable channel transport WebSocket or LongPoll. This...

FreeBSD: VID-6f1c19bf-3b29-11f1-930b-98b78501ef2a (CVE-2026-32689): xrdp -- Multiple vulnerabilities

Allocation of Resources Without Limits or Throttling vulnerability in phoenixframework phoenix allows a denial of service via the long-poll transport's NDJSON body handling. In 'Elixir.Phoenix.Transports.LongPoll':publish/4, when a POST request is received with Content-Type: application/x-ndjson,...