CVE-2026-63197 traQ: XSS in the User Uploaded File Retrieval API

traQ is a messenger application built for Digital Creators Club traP. Prior to 3.28.3, instances configured with TRAQSTORAGETYPE=local can return user-uploaded SVG or HTML content from the /files/fileId retrieval endpoint for direct browser rendering. An attacker with file-upload capability can...

CVE-2026-63197 traQ: XSS in the User Uploaded File Retrieval API

traQ is a messenger application built for Digital Creators Club traP. Prior to 3.28.3, instances configured with TRAQSTORAGETYPE=local can return user-uploaded SVG or HTML content from the /files/fileId retrieval endpoint for direct browser rendering. An attacker with file-upload capability can...

CVE-2026-63197 traQ: XSS in the User Uploaded File Retrieval API

traQ is a messenger application built for Digital Creators Club traP. Prior to 3.28.3, instances configured with TRAQSTORAGETYPE=local can return user-uploaded SVG or HTML content from the /files/fileId retrieval endpoint for direct browser rendering. An attacker with file-upload capability can...

CVE-2026-63197

The messenger application traQ is vulnerable to Cross-Site Scripting (XSS) in its User Uploaded File Retrieval API. In versions prior to 3.28.3 , instances configured with TRAQ_STORAGE_TYPE=local allow the /files/{fileId} endpoint to return user-uploaded SVG or HTML content for direct browser ren...

CVE-2026-85693 Chatbot UI Cross-User Private File Content Disclosure via Retrieval API

Chatbot UI contains an authorization bypass vulnerability in the retrieval endpoint that allows authenticated attackers to access private file content belonging to other users by supplying arbitrary file UUIDs. The endpoint uses a service-role Supabase client that bypasses row-level security and...

CVE-2026-24117

Rekor is a software supply chain transparency log. In versions 1.4.3 and below, attackers can trigger SSRF to arbitrary internal services because /api/v1/index/retrieve supports retrieving a public key via user-provided URL. Since the SSRF only can trigger GET requests, the request cannot mutate...

CVE-2025-64063: Improper Authorization

Primakon Pi Portal 1.0.18 API endpoints fail to enforce sufficient authorization checks when processing requests. Specifically, a standard user can exploit this flaw by sending direct HTTP requests to administrative endpoints, bypassing the UI restrictions. This allows the attacker to manipulate...