{"vulnerability": "cve-2026-76721", "sightings": [{"uuid": "29ece639-4623-43bb-94dc-3d4aa00ff0c8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76721", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mwood7njs22k", "content": "\ud83d\udd34 CVE-2026-76721 - Critical (9.8)\n\nBuffer overflow vulnerability exists in the affected interface of HPE Networking Instant ON that ...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-76721/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-09-29T20:31:49.950263Z"}, {"uuid": "dfdfc694-5552-4eab-a04c-b7f91dda1e79", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76721", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mwotu7llj62y", "content": "\ud83d\udea8 CVE-2026-76721 \u2014 CVSS 9.8 CRITICAL\n\nBuffer overflow vulnerability exists in the affected interface of HPE Networking Instant ON that could allo...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-76721\n\n#CVE #CyberSecurity #InfoSec", "creation_timestamp": "2026-09-29T22:10:47.422224Z"}, {"uuid": "1aef6b84-0ce4-4958-86e9-df10e8583cd9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76721", "type": "seen", "source": "https://bsky.app/profile/securityonline.bsky.social/post/3mwpg4a4nty2c", "content": "HPE fixed 18 HPE Instant ON vulnerabilities in its access points, including CVSS 9.8 RCE flaws CVE-2026-76721 and CVE-2026-76722. Update to 3.4.2.0.\n\n#HPE #InstantON #HPENetworking #CVE202676721 #WiFiSecurity #AccessPoint #RCE #PatchNow", "creation_timestamp": "2026-09-30T03:37:24.058059Z"}, {"uuid": "6a62ee32-c90d-466a-80a7-d9276e207243", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-76721", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mwqezersgw2p", "content": "\ud83d\udd17 CVE : CVE-2026-76721, CVE-2026-76722, CVE-2026-76723, CVE-2026-76724, CVE-2026-76725, CVE-2026-76726, CVE-2026-76727, CVE-2026-76728, CVE-2026-76729, CVE-2026-76730, CVE-2026-76731, CVE-2026-76732, CVE-2026-76733, CVE-2026-76734, CVE-2026-76735, CVE-2026-76736, CVE-2026-76737, CVE-2026-76738", "creation_timestamp": "2026-09-30T12:50:33.774168Z"}]}