OCTOBER 21, 2026
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Case File

CVE-2026-79650

MEDIUM · CVSS 6.1 EPSS 0.20%

Source: NVD + CISA KEV + EPSS · Published 2026-10-09 · Last synced 2026-10-20

CyberRota Analysis

AI-Generated

The OIDC relying-party component in Apache CXF is vulnerable to an open redirect flaw, allowing attackers to redirect authenticated users to malicious URLs due to improper validation of state parameters. This could lead to phishing attacks or unauthorized access to sensitive information. Organizations using affected versions of Apache CXF should prioritize upgrading to versions 4.2.4, 4.1.9, or 3.6.13 to mitigate this risk.

CVE
CVE-2026-79650
Severity
MEDIUM
CVSS
6.1
EPSS
0.20%
Apache

Original NVD Description

Apache CXF’s OIDC relying-party component could redirect users to an attacker-controlled URL after successful authentication. The issue occurs because attacker-controlled state parameters are preserved and later used as redirect targets without validating that the final decoded URI belongs to the RP’s origin. Both directly encoded and double-encoded external URLs can trigger the issue, depending on which validation path is used. Users are recommended to upgrade to versions 4.2.4 or 4.1.9 or 3.6.13, which fix this issue.

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