CVE-2017-11885: microsoft corporation microsoft windows Improper Input Validation
Vulnerability summary
CVE-2017-11885 is a high (CVSS 8.5) Improper Input Validation vulnerability in microsoft corporation microsoft windows. EPSS estimates a 45.52% chance of exploitation in the next 30 days, higher than 98.7% of scored vulnerabilities. 1 public exploit is recorded.
Timeline
- 12-12-2017PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
Windows 7 SP1, Windows 8.1 and RT 8.1, Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allow a remote code execution vulnerability due to the way the Routing and Remote Access service handles requests, aka "Windows RRAS Service Remote Code Execution Vulnerability".
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
45.52%
Chance of exploitation in the next 30 days
Percentile
99%
Versus all other CVEs
30-day change
0.00 pp
From 45.52% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundMicrosoft Windows 2003 SP2 - 'RRAS' SMB Remote Code Execution
Maturity: weaponized
Weaknesses
CWE · root causeAffected systems
Microsoft6 products
- windows_10na | 1511 | 1607 | 1703 | 1709
- windows_7na
- windows_rt_8.1na
- windows_server_2008na | r2:sp1
- windows_server_2012na | r2
Microsoft corporation1 product
- microsoft windowsWindows 7 SP1, Windows 8.1 and RT 8.1, Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709
2 vendors · 7 products
References
4 links
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11885X Refsource CONFIRMPatchVendor Advisory