{"uuid": "4cf1f804-ffd2-4bd0-94fa-7b80413d0cc2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56290", "type": "seen", "source": "https://bsky.app/profile/mysites.guru/post/3mr6lftkhn22h", "content": "PageBuilder CK 'fixed' its upload RCE (CVE-2026-56290) in 3.6.0, but only added a login check. Any Editor could still run code up to 3.6.2. Now properly fixed in 3.6.3. Update now.\n\nmysites.guru/blog/pagebui...", "creation_timestamp": "2026-07-21T19:51:01.569738Z"}