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CVE-2015-1770: Microsoft Office Uninitialized Memory Use Vulnerability
Microsoft Office · in CISA KEV since 2022-03-28
2022-03-28added to KEV
2022-04-18federal remediation due date
34.99%EPSS exploit probability (30 days) 98.4th percentile
8.8 HIGHCVSS 3.1
Unknownknown ransomware use
2,483days from NVD publication to KEV
What it is
Microsoft Office allows remote attackers to execute arbitrary code via a crafted Office document.
Required action (CISA)
Apply updates per vendor instructions.
| CWE | CWE-19 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD published | 2015-06-10 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2015-1770.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.