XWiki < 4.10.20 - Remote code execution

XWiki Platform is a generic wiki platform. Starting in version 2.4-milestone-1 and prior to versions 4.10.20, 15.5.4, and 15.10-rc-1, XWiki's database search allows remote code execution through the search text. This allows remote code execution for any visitor of a public wiki or user of a close...

XWiki Platform - Cross-Site Scripting

XWiki Platform versions = 4.2-milestone-3 and = 16.5.0-rc-1 and = 17.0.0-rc-1 and = 4.2-milestone-3 and = 16.5.0-rc-1 and = 17.0.0-rc-1 and 17.3.0-rc-1 are vulnerable to reflected XSS in two templates. The vulnerability allows an attacker to execute malicious JavaScript code in the context of the...

XWiki - Information Disclosure

XWiki 16.7.0 to 16.10.11, 17.4.4, and 17.7.0 using XJetty contains an information disclosure vulnerability caused by exposed context allowing static access to files in webapp/ folder, letting attackers access sensitive files, exploit requires use of XJetty package. id: CVE-2025-55749 info: name:...

XWiki Platform - Path Traversal

XWiki Platform 4.2-milestone-2 through 16.10.6 contains a path traversal caused by improper access control in jsx and sx endpoints, letting remote attackers read configuration files, exploit requires no special privileges. id: CVE-2025-55748 info: name: XWiki Platform - Path Traversal author:...

XWiki Platform - Remote Code Execution

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Improper escaping in the document SkinsCode.XWikiSkinsSheet leads to an injection vector from view right on that document to programming rights, or in other words, it is possible to execute...

XWiki Platform - Information Disclosure

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions 6.1-milestone-2 through 16.10.6, configuration files are accessible through the webjars API. id: CVE-2025-55747 info: name: XWiki Platform - Information Disclosure author: Redmomn...

XWiki Platform - SQL Injection

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions 9.4-rc-1 through 16.10.5 and 17.0.0-rc-1 through 17.2.2, it's possible for anyone to inject SQL using the parameter sort of the getdeleteddocuments.vm. It's injected as is as an...

XWiki >= 6.2-milestone-1 - Cross-Site Scripting

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page XSS. It's possible to exploit the DeleteApplication page to perform a XSS, e.g. by using URL such as:...

GHSA-45PH-GXXR-GWGW XWiki Platform Live Data Live Table Connector has privilege escalation from edit to script right through Live Data editing

Impact Any user who can edit a page in XWiki can use Live Data's edit REST API in XWiki to change the rights on that page. This allows the user to obtain script right on the page. Script right allows the user to execute potentially dangerous Velocity scripts and send unfiltered HTML and JavaScrip...

XWiki Platform Live Data Live Table Connector has privilege escalation from edit to script right through Live Data editing

Impact Any user who can edit a page in XWiki can use Live Data's edit REST API in XWiki to change the rights on that page. This allows the user to obtain script right on the page. Script right allows the user to execute potentially dangerous Velocity scripts and send unfiltered HTML and JavaScrip...

CVE-2026-48048

XWiki Platform is a generic wiki platform. XWiki discovered that the patch for GHSA-5cf8-vrr8-8hjm was insufficient. Starting with version 6.2.1 and prior to versions 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17, with slightly modified parameters to the LiveTableResults, it is still possible to...

CVE-2026-48048

XWiki Platform is vulnerable due to an insufficient patch for GHSA-5cf8-vrr8-8hjm in the LiveTableResults endpoint. Affected versions are 6.2.1 and earlier than 18.0.0RC1, 17.10.13, 17.4.9, and 16.10.17. By sending slightly modified parameters to LiveTableResults, an attacker can reconstruct a us...

CVE-2026-48048 XWiki Platform's Livetable results still allow reconstructing password hashes using 768 requests

XWiki Platform is a generic wiki platform. XWiki discovered that the patch for GHSA-5cf8-vrr8-8hjm was insufficient. Starting with version 6.2.1 and prior to versions 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17, with slightly modified parameters to the LiveTableResults, it is still possible to...

CVE-2026-48047

XWiki Platform WebJars API is a package for XWiki, a generic wiki platform. Starting with version 9.6-rc-1 and prior to versions 16.10.17, 17.4.9, and 17.10.3, a potential path traversal vulnerability allow an attacker who manages to get a malicious WebJar extension installed on the wiki to write...

CVE-2026-48047

Affected component: XWiki Platform WebJars API (org.xwiki.platform:xwiki-platform-webjars-api). Vulnerability: Path traversal that can let an attacker write arbitrary files (e.g., configuration files or superadmin password) after installing a malicious WebJar extension and publishing it to a conf...

CVE-2026-48047 XWiki Platform vulnerable to potential arbitrary file writing using path traversal from (subwiki) admin

XWiki Platform WebJars API is a package for XWiki, a generic wiki platform. Starting with version 9.6-rc-1 and prior to versions 16.10.17, 17.4.9, and 17.10.3, a potential path traversal vulnerability allow an attacker who manages to get a malicious WebJar extension installed on the wiki to write...

The vulnerability of Contrib’s Syntax Markdown extension for the XWiki Platform, which is used to create collaborative web applications. The XWiki Platform allows attackers to perform cross-site scripting attacks.

The vulnerability in Contrib’s Syntax Markdown extension for the XWiki Platform lies in the lack of protection for the structure of web pages when processing the width parameter. Exploiting this vulnerability allows a malicious actor to perform cross-site scripting attacks remotely...

CVE-2026-40105

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 10.4-rc-1, through 16.10.15, 17.0.0-rc-1, through 17.4.7 and 17.5.0-rc-1 through 17.10.0 contain a reflected cross-site scripting vulnerability XSS in the comparison view between...

Missing Authentication

org.xwiki.platform, xwiki-platform-rest-server is vulnerable to Missing Authentication. The vulnerability is due to the POST /wikis/wikiName API executing a XAR import without performing authentication or authorization checks, which allows an unauthenticated attacker to create or update documents...

CVE-2026-33137

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki Platform is a generic wiki platform. In versions starting with 15.10.6 and prior to 18.1.0-rc-1, 17.10.3, 17.4.9, and 16.10.17, the POST /wikis/wikiName API executes a XAR import without...