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CVE-2026-21514
HIGHCISA KEV7.8
Beschreibung
Reliance on untrusted inputs in a security decision in Microsoft Office Word allows an unauthorized attacker to bypass a security feature locally.
CVE Details
CVSS v3.1 Bewertung7.8
SchweregradHIGH
CVSS VektorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AngriffsvektorLOCAL
KomplexitatLOW
Erforderliche PrivilegienNONE
BenutzerinteraktionREQUIRED
Veroffentlicht2/10/2026
Zuletzt geandert2/11/2026
Quellekev
Honeypot-Sichtungen0
CISA KEV
HerstellerMicrosoft
ProduktOffice
SchwachstellennameMicrosoft Office Word Reliance on Untrusted Inputs in a Security Decision Vulnerability
KEV Aufnahmedatum2026-02-10
Behebungsfrist2026-03-03
Ransomware-NutzungUnknown
Betroffene Produkte
microsoft:365_appsmicrosoft:office_long_term_servicing_channel
Schwachen (CWE)
CWE-807
Referenzen
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21514(secure@microsoft.com)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-21514(134c704f-9b21-4f2e-91b3-4a467353bcc0)
IOC Korrelationen
Keine Korrelationen erfasst
This product uses data from the NVD API but is not endorsed or certified by the NVD.