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Vulnerability · Published Apr 10, 2024 · Assigned by GitHub_M

CVE-2024-31986XWiki Platform CSRF remote code execution through scheduler job's document reference

Critical 9.1

In plain English

A critical-severity cross-site request forgery in xwiki-platform from xwiki. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.5%top 53.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

XWiki Platform is a generic wiki platform. Starting in version 3.1 and prior to versions 4.10.19, 15.5.4, and 15.10-rc-1, by creating a document with a special crafted documented reference and an `XWiki.SchedulerJobClass` XObject, it is possible to execute arbitrary code on the server whenever an admin visits the scheduler page or the scheduler page is referenced, e.g., via an image in a comment on a page in the wiki. The vulnerability has been fixed in XWiki 14.10.19, 15.5.5, and 15.9. As a workaround, apply the patch manually by modifying the `Scheduler.WebHome` page.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Mavenorg.xwiki.platform:xwiki-platform-scheduler-ui14.10.19GHSA-37m4-hqxv-w26g
Mavenorg.xwiki.platform:xwiki-platform-scheduler-ui15.5.4GHSA-37m4-hqxv-w26g
Mavenorg.xwiki.platform:xwiki-platform-scheduler-ui15.9GHSA-37m4-hqxv-w26g

Affected products (as reported)

VendorProductVersions
xwiki xwiki-platform >= 3.1, < 14.10.19>= 15.0-rc-1, < 15.5.4>= 15.6-rc-1, < 15.9

Weakness: CWE-352, CWE-95 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

References