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CVE-2026-66391 Details

Description

Use of Insufficiently Random Values, Protection Mechanism Failure vulnerability in Apache Wicket. This issue affects Apache Wicket: from 9.0.0 through 9.23.0, from 10.0.0 through 10.9.0. Users are recommended to upgrade to version 10.10.0, which fixes the issue.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://www.openwall.com/lists/oss-security/2026/07/27/5 CVEMailing ListThird Party Advisory
https://lists.apache.org/thread/hfzcgjsbmmthzchtb8b8nv47d95scmqk [email protected]Mailing ListVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-330Use of Insufficiently Random Values[email protected]
CWE-693Protection Mechanism Failure[email protected]

Affected Products

ProductVersions
apache wicket
>= 9.0.0, <= 9.23.0
>= 10.0.0, < 10.10.0

CPE

  • cpe:2.3:a:apache:wicket:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-66391
NVD Published Date:
Jul 27, 2026
NVD Last Modified:
Aug 5, 2026
Source:
[email protected]
CVE-2026-66391 Details - Not Deferred