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XWiki Other Vulnerability - CVE-2023-26478 - Vulnerability Database
XWikiplatform

XWiki Other Vulnerability - CVE-2023-26478

High
Reference: CVE-2023-26478
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2023-26478
Title: XWiki Other Vulnerability
Overview:

XWiki Platform is a generic wiki platform. Starting in version 14.3-rc-1 org.xwiki.store.script.TemporaryAttachmentsScriptServiceuploadTemporaryAttachment returns an instance of com.xpn.xwiki.doc.XWikiAttachment. This class is not supported to be exposed to users without the programing right. com.xpn.xwiki.api.Attachment should be used instead and takes case of checking the user39s rights before performing dangerous operations. This has been patched in versions 14.9-rc-1 and 14.4.6. There are no known workarounds for this issue.