CVE-2026-43646

Description

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Wicket. This issue affects Apache Wicket: from 8.0.0 through 8.17.0, from 9.0.0 through 9.22.0, from 10.0.0 through 10.8.0. Users are recommended to upgrade to version 10.9.0, which fixes the issue.

PUBLISHED Reserved 2026-05-01 | Published 2026-05-06 | Updated 2026-05-06 | Assigner apache

Problem types

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Product status

References

www.openwall.com/lists/oss-security/2026/05/06/3

lists.apache.org/thread/6zqcvjyz4lsqty1z2g5hg7pl5fqk88rs vendor-advisory

cve.org (CVE-2026-43646)

nvd.nist.gov (CVE-2026-43646)

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