Is CVE-2024-26238 in the CISA KEV catalog?

No. CVE-2024-26238 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-26238?

CVE-2024-26238 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2024-26238?

CVE-2024-26238 has an EPSS score of 0.77% (51th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-26238?

Install KB5037768 for Windows 10 Version 21H2. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2024-26238

HIGH

7.8

CVSS v3

NVD

Description

Microsoft PLUGScheduler Scheduled Task Elevation of Privilege Vulnerability

CWE-59Link Following

How to fix

Remediation Available

Windows 10 Version 21H2Windows

Install:KB5037768Microsoft

Windows 10 Version 22H2Windows

Install:KB5037768Microsoft

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 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

0.77%probability of exploitation in 30 days

51stpercentile

Moderate risk: more likely to be exploited than 51% of all known CVEs.

References

Vendor Advisory1

msrc.microsoft.com

Related Vulnerabilities

Other CWE-59 (Link Following) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2022-30333	High	7.5	99%	KEV + Ransom	Fix
CVE-2021-21300	High	8.0	89%	-	Fix
CVE-2021-32610	High	7.1	73%	-	Fix
CVE-2020-36193	High	7.5	71%	KEV	Fix
CVE-2023-40028	Medium	4.9	58%	-	Fix
CVE-2020-0787	High	7.8	43%	KEV + Ransom	-

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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 2025-01-16.