CVE-2017-8570
Microsoft Corporation Microsoft Office 2007 SP3, Microsoft Office 2010 SP2, Microsoft Office 2013 SP1, and Microsoft Office 2016.
Published 11 Jul 2017 · updated 17 Jun 2026 · Analyzed
7.8 High · CVSS 3.1, NVD
Exploited in the wild
CISA added this to its Known Exploited Vulnerabilities catalog on 25 Feb 2022, with a remediation deadline of 25 Aug 2022 for US federal agencies.
Required action: Apply updates per vendor instructions.
Description
Microsoft Office allows a remote code execution vulnerability due to the way that it handles objects in memory, aka "Microsoft Office Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-0243.
References
- www.securityfocus.com/bid/99445 · Broken Link, Third Party Advisory, VDB Entry
- github.com/ParsingTeam/ppsx-file-generator · Exploit, Third Party Advisory
- github.com/rxwx/CVE-2017-8570 · Third Party Advisory
- github.com/tezukanice/Office8570 · Exploit, Third Party Advisory
- portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8570 · Patch, Vendor Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-8570 · US Government Resource