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CWE-443: HTTP response splitting

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This weakness can be found at CWE-113.

What the weakness is: CWE-443 at MITRE. All weaknesses

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Show the promptExplain CWE-443: HTTP response splitting and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/443.html and https://cve.bz/cve/cwe/443?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

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  1. 6.5CVE-2026-33523EPSS 0.4%

    HTTP response splitting vulnerability in multiple Apache HTTP Server modules with untrusted or compromised backend servers. This issue affects Apache HTTP Server: from through 2.4.66. Users are recommended to upgrade to version 2.4.67, w…