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CVE-2026-28368

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CVSS 3.1
9.1 critical
EPSS
<1%p51
Published
()
Modified
Description

A flaw was found in Undertow. This vulnerability allows a remote attacker to construct specially crafted requests where header names are parsed differently by Undertow compared to upstream proxies. This discrepancy in header interpretation can be exploited to launch request smuggling attacks, potentially bypassing security controls and accessing unauthorized resources.

Vendors
redhat
Products
build of apache camel - hawtio, build of apache camel for spring boot, data grid, fuse, jboss enterprise application platform, jboss enterprise application platform expansion pack, process automation, single sign-on, undertow, enterprise linux
Weakness
CWE-444
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD CVE.org GitHub PoCs EPSS (0.7%)

In the news

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