Is CVE-2023-36036 in the CISA KEV catalog?

Yes. CVE-2023-36036 is on the CISA Known Exploited Vulnerabilities list, added 2023-11-14.

What is the CVSS severity of CVE-2023-36036?

CVE-2023-36036 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2023-36036?

CVE-2023-36036 has an EPSS score of 16.54% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2023-36036

HIGHCISA KEVEPSS 97th pctl

7.8

CVSS v3

NVD

Description

Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

CWE-122Heap-based Buffer Overflow CWE-787Out-of-bounds Write

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

16.54%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

Microsoft Windows Cloud Files Mini Filter Driver Privilege Escalation Vulnerability

Microsoft Windows Cloud Files Mini Filter Driver contains a privilege escalation vulnerability that could allow an attacker to gain SYSTEM privileges.

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Remediation due: 2023-12-05

References

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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 2025-10-28.