CVE-2026-28368

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1

9.1 (CRITICAL) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS — סבירות ניצול

1% (אחוזון 100) נכון ל-23/9/2026

CWE

CWE-444

מוצרים מושפעים

redhat: build of apache camel - hawtio; redhat: build of apache camel for spring boot; redhat: data grid; redhat: fuse; redhat: jboss enterprise application platform; redhat: jboss enterprise application platform expansion pack; redhat: process automation; redhat: single sign-on; redhat: undertow; redhat: enterprise linux

קישורים

• https://access.redhat.com/security/cve/CVE-2026-28368 Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=2443261 Issue TrackingVendor Advisory
• https://access.redhat.com/errata/RHSA-2026:25125
• https://access.redhat.com/errata/RHSA-2026:25126