CVE-2026-42509

medium

Published 2026-05-06 · Modified 2026-05-11

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

6.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v4 NEW

—

not yet in upstream

VIR risk

6.1

Description

Apache Wicket has a Cross-site Scripting issue

Predictions

Exploit likelihood

71%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Maven	org.apache.wicket:wicket-parent	`>=8.0.0-M1,<=8.17.0`
Maven	org.apache.wicket:wicket-parent	`>=9.0.0-M1,<=9.22.0`
Maven	org.apache.wicket:wicket-parent	`>=10.0.0-M1,<10.9.0`	`10.9.0`
MAVEN	org.apache.wicket:wicket-parent	`>= 10.0.0-M1, <= 10.8.0`	`10.9.0`
MAVEN	org.apache.wicket:wicket-parent	`>= 9.0.0-M1, <= 9.22.0`
MAVEN	org.apache.wicket:wicket-parent	`>= 8.0.0-M1, <= 8.17.0`

Application impact

Vendor	Product	Versions	Fixed
apache	wicket	`{"startIncluding":"8.0.0","endIncluding":"8.17.0"}`

References

CWEs

CWE-79

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.