CVE-2026-21413Vulnerability
Reported by 3 independent sources · first reported by NCSC-NL advisories · last reported
Last reported 10 days ago
higher than 71% of CVEsFIRST EPSS, as of 23 Oct 2026
What the reports say
3 reports, newest first · the exact sentence from each-
Microsoft Patches Record 1,413 Flaws, Including Exploited Windows Shell Bug“Patches have also been released for a non-Microsoft CVE (CVE-2026-21413, CVSS score: 9.8), a heap-based buffer overflow impacting Raw Image Extension that could result in remote code execution.”
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Multiples vulnérabilités dans les produits Microsoft (14 octobre 2026)“Bulletin de sécurité Microsoft CVE-2026-21413 du 13 octobre 2026”
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NCSC-2026-0423 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Windows“| CVE-2026-21413 | 9.80 | Uitvoeren van willekeurige code |”
Indicators reported together
named in the same reportsAlso named with it: CVE-2026-70188, CVE-2026-88092, CVE-2026-108398, CVE-2026-96951, CVE-2026-96252, CVE-2026-94510, CVE-2026-88102, CVE-2026-96864, CVE-2026-97816, CVE-2026-70147, CVE-2026-70153, CVE-2026-83578, CVE-2026-100219, CVE-2026-105016, CVE-2026-83517, CVE-2026-85814, CVE-2026-105010, CVE-2026-83935, CVE-2026-100222, CVE-2026-85806
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