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TI-2026-31747 Aliases CVE-2026-43646GHSA-jvv4-8wxx-m5r6

Apache Wicket: crafted URLs can bypass PackageResourceGuard

Priority LOW 39CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-200.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00394 33rd percentileScored 2026-11-07
Fix Fixed org.apache.wicket:wicket-parent (Maven): 10.9.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache Wicket8.0.0 – 8.17.0; 9.0.0 – 9.22.0; 10.0.0 – 10.8.0—No fix listedCNA
—org.apache.wicket:wicket-parent (Maven)8.0.0-M1 – 8.17.0—No fix listedGHSA-jvv4-8wxx-m5r6
—org.apache.wicket:wicket-parent (Maven)9.0.0-M1 – 9.22.0—No fix listedGHSA-jvv4-8wxx-m5r6
—org.apache.wicket:wicket-parent (Maven)10.0.0-M1 to before 10.9.010.9.0Patch availableGHSA-jvv4-8wxx-m5r6
  • Apache Wicket VendorApache Affected 8.0.0 – 8.17.0; 9.0.0 – 9.22.0; 10.0.0 – 10.8.0 Fixed in — No fix listed CNA
  • org.apache.wicket:wicket-parent (Maven) Vendor— Affected 8.0.0-M1 – 8.17.0 Fixed in — No fix listed GHSA-jvv4-8wxx-m5r6
  • org.apache.wicket:wicket-parent (Maven) Vendor— Affected 9.0.0-M1 – 9.22.0 Fixed in — No fix listed GHSA-jvv4-8wxx-m5r6
  • org.apache.wicket:wicket-parent (Maven) Vendor— Affected 10.0.0-M1 to before 10.9.0 Fixed in 10.9.0 Patch available GHSA-jvv4-8wxx-m5r6

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:apache:wicket:*:*:*:*:*:*:*:*8.0.0 – 8.17.0; 9.0.0 – 9.22.0; 10.0.0 to before 10.9.0VulnerableApache
  • cpe:2.3:a:apache:wicket:*:*:*:*:*:*:*:* Versions 8.0.0 – 8.17.0; 9.0.0 – 9.22.0; 10.0.0 to before 10.9.0 Vulnerable ·Apache

Remediation

  • Fix · GHSA-jvv4-8wxx-m5r6 org.apache.wicket:wicket-parent (Maven) Fixed in 10.9.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-43646
  2. 2026-10-03 Alias added: GHSA-jvv4-8wxx-m5r6
  3. 2026-10-25 Priority changed: MEDIUM → LOW

References

Advisory 3

Other 1

  • TI-2016-05834 The DiskFileItem class in Apache Wicket 6.x before 6.25.0 and 1.5.x before 1.5.17 allows… CVSS 3.0CRITICAL 9.1
  • TI-2026-28853 Apache Wicket: possible session fixation using AuthenticatedWebSession CVSS 3.1CRITICAL 9.1
  • TI-2024-24295 Apache Wicket: Remote code execution via XSLT injection CVSS 3.1CRITICAL 9.8
  • TI-2026-49926 Apache Wicket: Configured file upload limits are not enforced when the multipart request has already been parsed CVSS 3.1HIGH 7.5
  • TI-2021-06275 DNS proxy and possible amplification attack CVSS 3.1HIGH 7.5
  • TI-2016-05847 Cross-site request forgery in Apache Wicket CVSS 3.0HIGH 8.8
See all 32 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences