CVE-2026-93566
Medium
Description
A flaw was found in Netty. A remote attacker could exploit this by sending a specially crafted HTTP request that includes control characters within the chunk-size line. This bypasses the intended strict validation, allowing the attacker to inject arbitrary HTTP requests. This vulnerability can lead to HTTP request smuggling, potentially resulting in information disclosure or other unauthorized actions.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Red Hat AMQ Broker 7
PublishedSep 18, 2026
First seenSep 18, 2026
Weakness typeCWE-1035CWE-1035
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Red Hat AMQ Broker 7 | No range specified | — |
| Red Hat Red Hat AMQ Clients | No range specified | — |
| Red Hat Red Hat build of Apache Camel 4 for Quarkus 3 | No range specified | — |
| Red Hat Red Hat build of Apache Camel for Spring Boot 4 | No range specified | — |
| Red Hat Red Hat build of Apicurio Registry 3 | No range specified | — |
| Red Hat Red Hat Build of Keycloak | No range specified | — |
| Red Hat Red Hat Data Grid 8 | No range specified | — |
| Red Hat Red Hat JBoss Enterprise Application Platform 8 | No range specified | — |
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