server-sent events

  1. CVE-2026-43968 SSE CRLF Event Splitting: Patch Cowlib 2.16.1

    CVE-2026-43968 is a medium-severity CRLF injection flaw disclosed in May 2026 in ninenines cowlib, where the Erlang library’s Server-Sent Events encoder can let attacker-controlled carriage returns split one intended event into additional forged events for downstream SSE clients. The bug is not...
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    • cve 2026 43968 erlang cowlib server-sent events web security
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