{"vulnerability": "CVE-2026-84458", "sightings": [{"uuid": "ba3ce181-e296-4a67-a353-c90e5a768d33", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-84458", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mwel4p25su2u", "content": "\ud83d\udea8 CVE-2026-84458 \u2014 CVSS 9.1 CRITICAL\n\nZammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, when the \"Automatic acc...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-84458\n\n#CVE #CyberSecurity #InfoSec", "creation_timestamp": "2026-09-25T20:07:50.758770Z"}, {"uuid": "1edefc93-6fe8-4834-bd8b-5ba197e45911", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-84458", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mwgkx5qpnk2r", "content": "CVE-2026-84458 - zammad\nIf Zammad\u2019s automatic account linking for single sign\u2011on is turned on, it can link a new login to an existing account just by matching the email address, without checking that the email really\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#zammad #CVE #infosec", "creation_timestamp": "2026-09-26T15:10:04.611461Z"}]}