{"vulnerability": "cve-2026-42088", "sightings": [{"uuid": "b8d866fc-929d-495d-b676-56501b280c6b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42088", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3ml2bwjcjwo2n", "content": "\ud83d\udd34 CVE-2026-42088 - Critical (9.6)\n\nOpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or ...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-42088/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-05-04T18:19:35.345253Z"}, {"uuid": "a11ba6a6-ea1c-4efa-83f0-b2d3d8c092d7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42088", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3ml2cwddwoq2v", "content": "CVE-2026-42088 - OpenC3 COSMOS: Administrative Actions via the Script Runner Tool\nCVE ID : CVE-2026-42088\n \n Published : May 4, 2026, 5:21 p.m. | 59\u00a0minutes ago\n \n Description : OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or mo...", "creation_timestamp": "2026-05-04T18:37:22.233204Z"}, {"uuid": "29a7fd7f-d120-47d1-a58f-a646892fd76c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42088", "type": "seen", "source": "https://t.me/shimiscyberworld/1194", "content": "\ud83d\udee1\ufe0f SCW \u2502 Critical Vulnerability\n\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\n\n\u26a0\ufe0f CVE-2026-42088 \u2014 CVSS 9.6\nOpenC3 COSMOS Critical Script Runner Bypass (CVE-2026-42088)\n\nCVE-2026-42088 \u2014 OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. Prior to version 7.0.0-rc3, the Script Runn\n\n\ud83d\udd34 Critical \u00b7 3 ATT&CK techniques mapped\n\n#cve  #critical  #high_severity\n\n\ud83d\udcd6 Full analysis + IOCs \u2192\n\ud83c\udfaf Type /detect cve-2026-42088 in the bot\nOpen Intel Bot \u2192\n\n\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\n\ud83c\udf10 @shimiscyberworld \u00b7 shimiscyberworld.com", "creation_timestamp": "2026-09-12T10:00:17.442120Z"}, {"uuid": "b0faa11a-d0da-4403-a0f2-f67ca86d1cb1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42088", "type": "seen", "source": "https://t.me/shimiscyberworld/1194", "content": "\ud83d\udee1\ufe0f SCW \u2502 Critical Vulnerability\n\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\n\n\u26a0\ufe0f CVE-2026-42088 \u2014 CVSS 9.6\nOpenC3 COSMOS Critical Script Runner Bypass (CVE-2026-42088)\n\nCVE-2026-42088 \u2014 OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. Prior to version 7.0.0-rc3, the Script Runn\n\n\ud83d\udd34 Critical \u00b7 3 ATT&CK techniques mapped\n\n#cve  #critical  #high_severity\n\n\ud83d\udcd6 Full analysis + IOCs \u2192\n\ud83c\udfaf Type /detect cve-2026-42088 in the bot\nOpen Intel Bot \u2192\n\n\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\u2501\n\ud83c\udf10 @shimiscyberworld \u00b7 shimiscyberworld.com", "creation_timestamp": "2026-09-13T00:00:10.271242Z"}]}