https://vulnerability.circl.lu/sightings/feed 2026-06-28T09:10:26.240945+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/62078ffa-baec-4b2f-aa7c-cf2e1fbe3395/export 2026-06-28T09:10:26.268505+00:00 Joseph Lee https://cve.circl.lu/user/syspect {"uuid": "62078ffa-baec-4b2f-aa7c-cf2e1fbe3395", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-55450", "type": "published-proof-of-concept", "source": "https://github.com/langflow-ai/langflow/security/advisories/GHSA-x223-p2gf-v735", "content": "", "creation_timestamp": "2026-06-17T03:40:00.000000Z"} 2026-06-17T03:40:00+00:00 https://vulnerability.circl.lu/sighting/c78645ba-3bbe-467b-8ea5-ea6c9d1eff7c/export 2026-06-28T09:10:26.268341+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "c78645ba-3bbe-467b-8ea5-ea6c9d1eff7c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55450", "type": "seen", "source": "https://bsky.app/profile/kitafox.bsky.social/post/3motoi5iyzb2k", "content": "Langflow\u306e\u30d5\u30a1\u30a4\u30eb\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u306e\u8106\u5f31\u6027\uff1a\u8a73\u7d30\u3068\u6982\u5ff5\u5b9f\u8a3c\uff08PoC\uff09\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3092\u516c\u958b\uff08CVE-2026-55450\uff09 \n\nLangflow File Upload Flaw: Details and PoC Exploit Publicly Disclosed (CVE-2026-55450) #DailyCyberSecurity (Jun 19)\n\nsecurityonline.info/langflow-fil...", "creation_timestamp": "2026-06-22T00:56:19.395337Z"} 2026-06-22T00:56:19.395337+00:00 https://vulnerability.circl.lu/sighting/a934c7af-8966-43d6-bbf6-1cc8215c0c4f/export 2026-06-28T09:10:26.265992+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "a934c7af-8966-43d6-bbf6-1cc8215c0c4f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-55450", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mpc5r7yfms2y", "content": "\ud83d\udccc CVE-2026-55450 - Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.1, unauthenticated users can upload any amount of data to ... https://www.cyberhub.blog/cves/CVE-2026-55450", "creation_timestamp": "2026-06-27T19:07:07.340293Z"} 2026-06-27T19:07:07.340293+00:00