CVE-2024-43400: XWiki Platform allows XSS through XClass name in string properties

CVE-2024-43400 · Severity: low · CVSS 3.1 · Published 2024-08-19

XWiki Platform allows XSS through XClass name in string properties

Technologies: org.xwiki.platform:xwiki-platform-oldcore (Maven). Vendors: Maven.

Quick answers

Is CVE-2024-43400 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2024-43400 being exploited in the wild.
How severe is CVE-2024-43400?
Low severity, with a CVSS score of 3.1, published 19 August 2024.
Which products and versions are affected?
org.xwiki.platform:xwiki-platform-oldcore (Maven) ECOSYSTEM:introduced=1.1.2,fixed=14.10.21.
Is there a fix for CVE-2024-43400?
Yes. org.xwiki.platform:xwiki-platform-oldcore (Maven): upgrade to 14.10.21 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2024-43400?
Check whether you run org.xwiki.platform:xwiki-platform-oldcore (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • org.xwiki.platform:xwiki-platform-oldcore (Maven): upgrade to 14.10.21 or later
    # set org.xwiki.platform:xwiki-platform-oldcore to 14.10.21 in your pom.xml or build.gradle

Affected products

  • org.xwiki.platform:xwiki-platform-oldcore (Maven) ECOSYSTEM:introduced=1.1.2,fixed=14.10.21

Identifiers

  • CVE-2024-43400
  • GHSA-wcg9-pgqv-xm5v

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