CVE-2016-3313: microsoft office
CVSS: 9.3v2.0HighModified
Published 09-08-2016Last modified 15-10-2026
Vulnerability summary
CVE-2016-3313 is a high (CVSS 9.3) vulnerability in microsoft office. EPSS estimates a 49.83% chance of exploitation in the next 30 days, higher than 98.8% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.3/10
010
High · v2.0 (NVD)EPSS score
49.83%
0%100%
High · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database
Timeline
- 09-08-2016PublishedVulnerability first disclosed.
- 15-10-2026Last modifiedVulnerability information updated.
Description
Microsoft Office 2007 SP3, 2010 SP2, 2013 SP1, 2013 RT SP1, and 2016, Word 2016 for Mac, and Word Viewer allow remote attackers to execute arbitrary code via a crafted file, aka "Microsoft Office Memory Corruption Vulnerability."
CVSS metrics
2 scores · 1 source · 2 versionsHigh 7.8Preferred score · NVD (NIST)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesSingle source
High 9.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:C/I:C/A:CSourcesSingle source
EPSS trend
Probability
49.83%
Chance of exploitation in the next 30 days
Percentile
99%
Versus all other CVEs
30-day change
0.00 pp
From 49.83% on 20-09-2026
20-09-202620-10-2026
EPSS score49.83%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundMicrosoft Word 2007/2010/2013/2016 - Out-of-Bounds Read Code Execution (MS16-099)
Maturity: weaponized
Weaknesses
CWE · root causeAffected systems
Microsoft2 products
- office2007:sp3 | 2010:sp2 | 2013:sp1
- word_for_mac2016
1 vendor · 2 products
References
4 links- docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-099Vendor AdvisoryX Refsource MS