{"uuid": "9ad20455-68b5-4371-97fd-99260227c300", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42533", "type": "seen", "source": "https://bsky.app/profile/arc-codex.com/post/3mr43kolruo2i", "content": "CVE-2026-42533: Critical NGINX Map Regex Flaw Can Trigger Heap Buffer Overflow and Possible RCE\n\nThe strongest version of this narrative is a necessary technical alert: a specific, high-impact vulnerability exists in a widely used piece of infrastructure, and the vendor has provided the fix. The\u2026", "creation_timestamp": "2026-07-20T20:02:04.758160Z"}