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Fencer Vulns
critical 9.8

CVE-2024-36522 json

Apache Wicket: Remote code execution via XSLT injection

published 2024-07-12 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-2364 , GHSA-hhwc-gh8h-9rrp

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
2.1%
EPSS 2.1% chance of exploitation in 30 days, percentile 82%
public exploits
0
none known

Summary

The default configuration of XSLTResourceStream.java is vulnerable to remote code execution via XSLT injection when processing input from an untrusted source without validation. Users are recommended to upgrade to versions 10.1.0, 9.18.0 or 8.16.0, which fix this issue.

Patch / fix

  • maven org.apache.wicket:wicket-util 8.16.0, 9.18.0, 10.1.0
  • org.apache.wicket wicket-util 8.16.0, 9.18.0, 10.1.0

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

2.13% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
maven org.apache.wicket:wicket-util
>=10.0.0-M1, <10.1.0
>=9.0.0, <9.18.0
>=8.0.0, <8.16.0
10.1.0
9.18.0
8.16.0

Affected products

  • Apache Software Foundation Apache Wicket
  • apache wicket

Classification

Weakness
  • CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.