CVE-2025-24017

YesWiki is a wiki system written in PHP. Versions up to and including 4.4.5 are vulnerable to any end-user crafting a DOM based XSS on all of YesWiki's pages which is triggered when a user clicks on a malicious link. The vulnerability makes use of the search by tag feature. When a tag doesn't exist, the tag is reflected on the page and isn't properly sanitized on the server side which allows a malicious user to generate a link that will trigger an XSS on the client's side when clicked. This vulnerability allows any user to generate a malicious link that will trigger an account takeover when clicked, therefore allowing a user to steal other accounts, modify pages, comments, permissions, extract user data (emails), thus impacting the integrity, availability and confidentiality of a YesWiki instance. Version 4.5.0 contains a patch for the issue.

• CWE-79

• https://github.com/YesWiki/yeswiki/commit/c1e28b59394957902c31c850219e4504a20db98bPatch
• https://github.com/YesWiki/yeswiki/security/advisories/GHSA-wphc-5f2j-jhvgExploit, Vendor Advisory

Published

Jan 21, 2025

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2025-24011Umbraco is a free and open source .NET content management sy…5.3
• CVE-2025-24012Umbraco is a free and open source .NET content management sy…5.4
• CVE-2025-24013CodeIgniter is a PHP full-stack web framework. Prior to 4.5.…5.3
• CVE-2025-24014Vim is an open source, command line text editor. A segmentat…5.5
• CVE-2025-24015Deno is a JavaScript, TypeScript, and WebAssembly runtime. V…5.3
• CVE-2025-24016Wazuh is a free and open source platform used for threat pre…9.9
• CVE-2025-24018YesWiki is a wiki system written in PHP. In versions up to a…5.4
• CVE-2025-24019YesWiki is a wiki system written in PHP. In versions up to a…7.1
• CVE-2025-2402A hard-coded, non-random password for the object store (mini…8.6
• CVE-2025-24020WeGIA is a Web manager for charitable institutions. An Open …6.1
• CVE-2025-24021iTop is an web based IT Service Management tool. Prior to ve…5
• CVE-2025-24022iTop is an web based IT Service Management tool. Prior to ve…8.5