Vulnerability Intelligence Report
XWiki Platform remote code execution from account via custom skins support
CVE-2024-31987
XWiki Platform is a generic wiki platform. Starting in version 6.4-milestone-1 and prior to versions 4.10.19, 15.5.4, and 15.10-rc-1, any user who can edit any page like their profile can create a custom skin with a template override that is executed with programming right, thus allowing remote code execution. This has been patched in XWiki 14.10.19, 15.5.4 and 15.10RC1. No known workarounds are available except for upgrading.
No Active Exploit Signals
CVSS Base Score
10.0
CRITICAL
Exploitability:3.2
Impact Score:6.1
EPSS Probability:1.45%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
—
Weaknesses (CWE)
CWE-862 ↗CWE-862: Missing Authorization
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| xwiki | xwiki-platform | >= 6.4-milestone-1, < 14.10.19 (affected), >= 15.0-rc-1, < 15.5.4 (affected), >= 15.6-rc-1, < 15.10-rc-1 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
1.447%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | GitHub, Inc. · Vendor · USA |
| Reserved | 2024-04-08T13:48:37 |
| Published | 2024-04-10T20:32:39 |
| Last Updated | 2024-08-20T18:00:36 |
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