CVE-2026-102858 Microsoft Office OneNote Remote Code Execution Vulnerability
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | Microsoft Office Buffer Overflow Code Execution | 19 Oct 202600:00 | – | bdu_fstec |
 | CVE-2026-102858 | 13 Oct 202620:10 | – | circl |
 | CVE-2026-102858 | 13 Oct 202618:59 | – | cve |
 | EUVD-2026-99041 | 13 Oct 202618:59 | – | euvd |
 | KLA91340 Multiple vulnerabilities in Microsoft Office | 13 Oct 202600:00 | – | kaspersky |
 | Security Updates for Microsoft Office Products (October 2026) (macOS) | 14 Oct 202600:00 | – | nessus |
| Security Updates for Microsoft Office Products C2R (October 2026) | 14 Oct 202600:00 | – | nessus |
 | Microsoft Office OneNote Remote Code Execution Vulnerability | 13 Oct 202614:00 | – | mscve |
 | CVE-2026-102858 | 13 Oct 202619:17 | – | nvd |
 | PT-2026-111943 | 13 Oct 202600:00 | – | ptsecurity |
10
[
{
"vendor": "Microsoft",
"product": "Microsoft Office 365 for Mac",
"versions": [
{
"version": "1.0.0",
"lessThan": "16.114.26101123",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Office LTSC for Mac 2021",
"versions": [
{
"version": "16.0.1",
"lessThan": "16.114.26101123",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Microsoft Office LTSC for Mac 2024",
"versions": [
{
"version": "16.0.0",
"lessThan": "16.114.26101123",
"versionType": "custom",
"status": "affected"
}
]
}
]Data
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31 Oct 2026 18:00Current
CVSS 3.18.8
EPSS0.00859
SSVC