{"uuid": "8b4307a6-8525-4057-9f6d-2a9a8826376d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-49481", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mswxptt55g2c", "content": "CRITICAL OS command injection in UpSnap (<5.4.0) enables low-privileged users to run arbitrary commands on the server. Upgrade to 5.4.0 ASAP. https://radar.offseq.com/threat/cve-2026-49481-cwe-78-improper-neutralization-of-special-elements-used-in-an-os-command-os-command-772a6e1ae64fad76 #OffSeq...", "creation_timestamp": "2026-08-13T06:00:27.864796Z"}