{"vulnerability": "CVE-2026-77539", "sightings": [{"uuid": "6b042249-5175-4696-b11b-0562b8d75135", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-77539", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mty5ftznx32c", "content": "CVE-2026-77539 - unifi os server\nThe UniFi OS Server does not properly check input, so a user who already has high-level network access can cause the system to execute arbitrary commands. This could let an attacker\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#ubiquiti #CVE #infosec", "creation_timestamp": "2026-08-26T10:40:05.498673Z"}]}