SEPTEMBER 20, 2026
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Case File

CVE-2026-15064

HIGH · CVSS 8.7 EPSS 0.22%

Source: NVD + CISA KEV + EPSS · Published 2026-07-28 · Last synced 2026-08-27

CyberRota Analysis

AI-Generated

IBM WebSphere Application Server versions 9.0, 8.5, and Liberty from 17.0.0.3 to 26.0.0.7 are susceptible to HTTP Response Smuggling due to inadequate processing of non-standard HTTP version tokens. This vulnerability could allow an attacker to manipulate HTTP responses, potentially leading to session hijacking or cache poisoning. Organizations using these versions should prioritize remediation to mitigate the risk of exploitation.

CVE
CVE-2026-15064
Severity
HIGH
CVSS
8.7
EPSS
0.22%

Original NVD Description

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to HTTP Response Smuggling due to improper handling of non-standard HTTP version tokens.

Related CVEs

Other vulnerabilities affecting the same vendor(s)