CISA issues advisory on Apache HTTP Server HTTP/2 remote code execution defect
What happened.The Apache Software Foundation patched a critical thread-safety vulnerability in mod_http2 as CISA warned of remote code execution risks across web infrastructure.
Why it matters.Apache HTTP Server powers web applications and proxies across enterprise networks. When thread-safety flaws permit remote code execution, attackers compromise edge servers without credentials. Administrators must upgrade web servers to Apache 2.4.71 immediately or disable h2 directives.