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CVE-2026-93562 Io.netty/netty-codec-http: netty: incomplete validation of malformed transfer-encoding allows http request smuggling

🗓️ 18 Sep 2026 20:12:51Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 22 Views

A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP ...

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circl
Circl
CVE-2026-93562
18 Sep 202623:03
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CVE-2026-93562
18 Sep 202620:12
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CVE-2026-93562
18 Sep 202620:12
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18 Sep 202620:12
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CVE-2026-93562
18 Sep 202621:18
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18 Sep 202621:18
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redhatcve
RedhatCVE
CVE-2026-93562
18 Sep 202614:04
redhatcve
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18 Sep 2026 20:12Current
CVSS 3.16.5
22