{"uuid": "2dfb171b-729a-4739-ae23-08bfb1bbc778", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-53581", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mv2a7ccljo2x", "content": "CRITICAL: Path traversal in OPNsense core <26.1.9 (CVE-2026-53581) lets high-priv users overwrite files as root. Patch to 26.1.9+ & backend 26.4_20+ now. https://radar.offseq.com/threat/cve-2026-53581-cwe-22-improper-limitation-of-a-pathname-to-a-restricted-directory-path-traversal-in-35f86111797...", "creation_timestamp": "2026-09-09T00:00:38.900301Z"}