Is CVE-2023-5042 in the CISA KEV catalog?

No. CVE-2023-5042 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-5042?

CVE-2023-5042 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2023-5042?

CVE-2023-5042 has an EPSS score of 0.32% (24th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-5042?

Upgrade Acronis Cyber Protect Home Office to 40713 or later.

CVE & CISA-KEV Catalog

CVE-2023-5042

HIGH

7.5

CVSS v3

NVD

Description

Sensitive information disclosure due to insecure folder permissions. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40713, Acronis True Image OEM (Windows) before build 42575.

CWE-276

How to fix

Remediation Available

Acronis Cyber Protect Home OfficeWindows application

Affected:40713Fixed in:40713Acronis

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 ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.32%probability of exploitation in 30 days

24thpercentile

Low risk: more likely to be exploited than 24% of all known CVEs.

References

Vendor Advisory1

security-advisory.acronis.com

Related Vulnerabilities

Other CWE-276 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-0632	Critical	9.8	94%	KEV	-
CVE-2017-11610	High	8.8	88%	-	Fix
CVE-2023-29919	Critical	9.1	60%	-	-
CVE-2019-17124	Critical	9.8	23%	-	-
CVE-2020-12608	High	7.8	22%	-	Fix
CVE-2021-3437	Critical	9.8	16%	-	Fix

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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 2026-04-10.