CVE-2026-40010

CRITICAL

9.1

Description

Missing invocation of Servlet http web request method changeSessionId after session binding can be exploited for a session fixation attack in Apache Wicket. This issue affects Apache Wicket: from 8.0.0 through 8.17.0, 9.0.0, from 10.0.0 through 10.8.0. Users are recommended to upgrade to version 10.9.0, which fixes the issue.

CVE Details

CVSS v3.1 Score9.1

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published5/6/2026

Last Modified5/6/2026

Sourcenvd

Honeypot Sightings0

Affected Products

apache:wicket

Weaknesses (CWE)

CWE-384

References

https://lists.apache.org/thread/61wsc0xdtfd5oozojfx7by9w3jwgkmv1(security@apache.org)

http://www.openwall.com/lists/oss-security/2026/05/06/1(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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