Is CVE-2022-30154 in the CISA KEV catalog?

No. CVE-2022-30154 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-30154?

CVE-2022-30154 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2022-30154?

CVE-2022-30154 has an EPSS score of 1.53% (72th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-30154?

Install KB5014747 for Windows Server 2012. Fixes are available for 11 affected products.

CVE & CISA-KEV Catalog

CVE-2022-30154

MEDIUMEPSS 72th pctl

5.3

CVSS v3

NVD

Description

Microsoft File Server Shadow Copy Agent Service (RVSS) Elevation of Privilege Vulnerability

How to fix

Remediation Available

Windows Server 2012Windows

Install:KB5014747Microsoft

Install:KB5014741Microsoft

Windows Server 2012 (Server Core installation)Windows

Install:KB5014741Microsoft

Install:KB5014747Microsoft

Windows Server 2012 R2Windows

Install:KB5014738Microsoft

Install:KB5014746Microsoft

Windows Server 2012 R2 (Server Core installation)Windows

Install:KB5014746Microsoft

Install:KB5014738Microsoft

Windows Server 2016Windows

Install:KB5014702Microsoft

Windows Server 2016 (Server Core installation)Windows

Install:KB5014702Microsoft

Windows Server 2019Windows

Install:KB5014692Microsoft

Windows Server 2019 (Server Core installation)Windows

Install:KB5014692Microsoft

Windows Server 2022Windows

Install:KB5014677

Install:KB5014678Microsoft

Windows Server 2022 (Server Core installation)Windows

Install:KB5014677

Install:KB5014678Microsoft

Windows Server, version 20H2 (Server Core Installation)Windows

Install:KB5014699Microsoft

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

1.53%probability of exploitation in 30 days

72ndpercentile

Elevated risk: more likely to be exploited than 72% of all known CVEs.

References

Patch1

portal.msrc.microsoft.com

Other references1

msrc.microsoft.com

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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 2025-01-02.