CVE-2015-1770
Microsoft Office Uninitialized Memory Use Vulnerability
CVSS
—
No CVSS
EPSS
35.0%
p98
KEV
YES
Mar 28, 2022
Exploit Today
80
0-100
Published: — · Last modified: —
35.0%EPSS · 30 days35.2%
2026-09-162026-10-14
Product
Microsoft / Office
Vulnerability
Microsoft Office Uninitialized Memory Use Vulnerability
Added to KEV
Mar 28, 2022
Remediate by
Apr 18, 2022
Known ransomware use
No
Summary description
Microsoft Office allows remote attackers to execute arbitrary code via a crafted Office document.
Required action
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2015-1770
CVECVSSEPSSKEVRExploitTitleMod.
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KEV—80Microsoft Office Memory Corruption Vulnerability—CVE-2015-1641—99.9%
KEV—80Microsoft Office Memory Corruption Vulnerability—