Silverstripe CMS, <http://silverstripe.org/>, version 2.3.4 and lower
(and its unreleased 2.4 branch), is vulnerable to two Cross Site
Scripting issues.
1. The comment posting mechanism of Silverstripe ('PostCommentForm')
fails to properly sanitize the 'CommenterURL' parameter. This allows for
persistent injection of HTML or javascript code within existing HTML tags.
2. The forum module is vulnerable to a reflective XSS issue caused by
the search script failing to properly sanitize input to the 'Search'
parameter. When invoking this URL:
SILVERSTRIPESITE/forums/search/?Search=%22%20onmouseover=%22javascript:alert%280%29;%22
trying to reorder the search results will trigger execution of the
injected javascript code.
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation