Vulnerability in Microsoft Office
CVE-2018-8310
A tampering vulnerability exists when Microsoft Outlook does not properly handle specific attachment types when rendering HTML emails, aka "Microsoft Office Tampering Vulnerability." This affects Microsoft Word, Microsoft Office.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.057 (92.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.054 · newest: 0.057 · change: +0.004
Affected products
- Microsoft Office — versions 2010 Service Pack 2 (32-bit editions), 2010 Service Pack 2 (64-bit editions), 2016 Click-to-Run (C2R) for 32-bit editions
- Microsoft Word — versions 2010 Service Pack 2 (32-bit editions), 2010 Service Pack 2 (64-bit editions), 2013 RT Service Pack 1
- Microsoft Office — versions 2010, 2016
- Microsoft Word — versions 2010, 2013, 2016
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8310 (Patch, Vendor Advisory)
- www.securityfocus.com/bid/104615 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securitytracker.com/id/1041274 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-8310?
- CVE-2018-8310 is a high-severity vulnerability in Microsoft Office. CVSS score: 7.5/10. Published 2018-07-11.
- How severe is CVE-2018-8310?
- High severity. CVSS v3 base score is 7.5 out of 10.