CVE-2026-53962

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, insufficient SVG sanitization in upload and user avatar handling could lead to cross-site scripting when a user visited specific URLs that are not normally part of community browsing. This issue ...

PT-2025-35797

Name of the Vulnerable Software and Affected Versions Memos version 0.22 Description Memos version 0.22 is susceptible to Stored Cross-Site Scripting XSS through the upload attachment and user avatar features. The software does not validate the content type of uploaded data before serving it,...