{"vulnerability": "CVE-2026-97763", "sightings": [{"uuid": "9a2dad42-b8aa-4273-8617-668f08d67da8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-97763", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mxvwa74rgh2b", "content": "\ud83d\udccc CVE-2026-97763 - Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. https://www.cyberhub.blog/cves/CVE-2026-97763", "creation_timestamp": "2026-10-15T11:07:07.243807Z"}, {"uuid": "fbf8e5f9-882d-48ba-9a34-9024d157d4d8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-97763", "type": "seen", "source": "https://www.govcert.gov.hk/en/alerts_detail.php?id=2106", "content": "", "creation_timestamp": "2026-10-13T21:00:00.000000Z"}, {"uuid": "2335e3d2-ffc5-444f-aa3a-5b723fc7b92b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-97763", "type": "seen", "source": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0422", "content": "", "creation_timestamp": "2026-10-13T11:36:28.000000Z"}, {"uuid": "eb284ef1-1d30-4ded-813e-aee98bd277af", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-97763", "type": "seen", "source": "https://www.acn.gov.it/portale/w/aggiornamenti-mensili-microsoft-25", "content": "", "creation_timestamp": "2026-10-14T01:49:33.000000Z"}, {"uuid": "80cd33f6-7b4c-4a8f-b267-8600332813c4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-97763", "type": "seen", "source": "https://infosec.exchange/users/cve/statuses/117439129591887132", "content": "CVE-2026-97763 Microsoft Office Excel Remote Code Execution Vulnerability Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.\nhttps://www.cve.org/CVERecord?id=CVE-2026-97763https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-97763#microsoft #Microsoft #Microsoft365AppsforEnterprise #MicrosoftOffice365forMac #MicrosoftOfficeLTSC2021 #MicrosoftOfficeLTSC2024 #MicrosoftOfficeLTSCforMac2021 #MicrosoftOfficeLTSCforMac2024 #OfficeOnlineServer#CVE_2026_97763#bot", "creation_timestamp": "2026-10-14T11:55:06.658204Z"}]}