PT-2026-37432 · Apache · Apache Wicket

Pedro Henrique Oliveira Dos Santos

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CVE-2026-43975

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Published

2026-05-06

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Updated

2026-05-07

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions Apache Wicket versions 8.0.0 through 8.17.0 Apache Wicket versions 9.0.0 through 9.22.0 Apache Wicket versions 10.0.0 through 10.8.0
Description FolderUploadsFileManager fails to validate or sanitize the uploadFieldId parameter or the clientFileName before constructing file paths. This allows an unauthenticated attacker to write arbitrary files outside the intended upload directory or read files from arbitrary locations on the server.
Recommendations Upgrade to version 10.9.0.

Exploit

Fix

DoS

Path traversal

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Weakness Enumeration

CWE-22

Related Identifiers

BDU:2026-06930
CVE-2026-43975
GHSA-3GMF-P6R4-Q8M6

Affected Products

Apache Wicket