Is CVE-2017-11853 in the CISA KEV catalog?

No. CVE-2017-11853 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-11853?

CVE-2017-11853 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2017-11853?

CVE-2017-11853 has an EPSS score of 10.97% (95th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2017-11853

MEDIUMEPSS 95th pctl

5.5

CVSS v3

NVD

Description

Windows kernel in Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and RT 8.1, Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016, and Windows Server, version 1709 allows an attacker to log in and run a specially crafted application due to the Windows kernel improperly initializing a memory address, aka "Windows Kernel Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-11842, CVE-2017-11849, and CVE-2017-11851.

CWE-200Information Exposure

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploit Intelligence

10.97%probability of exploitation in 30 days

95thpercentile

Very high risk: more likely to be exploited than 95% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-13.