CVE-2026-79650 (GCVE-0-2026-79650)

Vulnerability from cvelistv5 – Published: 2026-10-09 10:18 – Updated: 2026-10-15 16:20
VLAI
Title
Apache CXF: OIDC RP Open Redirect
Summary
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.
Severity
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-15 16:19 UTC
CWE
  • CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
apache CNA under the mitre root
CNA scorecard B 76/100 over 1112 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Apache Software Foundation Apache CXF Affected: 4.2.0 , < 4.2.4 (semver)
Affected: 4.0.0 , < 4.1.9 (semver)
Affected: 0 , < 3.6.13 (semver)
guessed Create a notification for this product.
Credits
Guanping Zhang reported this vulnerability
Show details on NVD website
To clipboard 

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