01 Record
CVE-2017-8509
A remote code execution vulnerability exists in Microsoft Office when the software fails to properly handle objects in memory, aka "Office Remote Code Execution Vulnerability". This CVE ID is unique
UnratedPUBLISHEDCNA: microsoft
CNA base scoreUnratedNo CNA CVSS vector
02 Description
A remote code execution vulnerability exists in Microsoft Office when the software fails to properly handle objects in memory, aka "Office Remote Code Execution Vulnerability". This CVE ID is unique
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 18.23% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 97.0% of scored records. A rank, not a probability.
- NVD base score
- 8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-10-15.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2017-06-15 01:00Z9 YR AGO
- Last updated
- 2026-10-15 15:59Z13 DAYS AGO
- Reserved
- 2017-05-03
- Assigning CNA
- microsoft
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.2
- Document digest
- 0262d20c84575cb806dc59ebe3f055732470e137d9b0e8bf24dcd795fa433ab2
05 Affected products
VendorProductVersionsPlatforms
Microsoft CorporationMicrosoft OfficeMicrosoft Office 2007 Service Pack 3, Microsoft Office Compatibility Pack Service Pack 3, Microsoft Word 2007, Microsoft Office 2010 Service Pack 2, Microsoft Word 2010 Service Pack 2, Microsoft Office 2013 Service Pack 1, Microsoft Office 2016, Microsoft Office Web Apps 2010 Service Pack 2, Microsoft Office Web Apps Server 2013 Service Pack 1, Microsoft Word 2013 RT Service Pack 1, Microsoft OneNote 2010 Service Pack 2, Microsoft SharePoint Enterprise Server 2013 Service Pack 1, Microsoft SharePoint Enterprise Server 2016, and Microsoft Word 2016—
06 References
- portal.msrc.microsoft.comhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8509
- www.securityfocus.com98812http://www.securityfocus.com/bid/98812