CVE-2025-4043

Q: How do I fix CVE-2025-4043?

Upgrade ug65-868m-ea firmware to 60.0.0.46 or later.

Q: Is CVE-2025-4043 being actively exploited?

Not that we know of. CVE-2025-4043 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.33% is the estimated probability that it will be exploited in the next 30 days. That is higher than 26% of all scored CVEs.

Q: How severe is CVE-2025-4043?

CVE-2025-4043 has a CVSS v3 base score of 6.8, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2025-4043 affect?

Published advisories record a fix for ug65-868m-ea firmware (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

MEDIUM

6.8

CVSS v3

NVD

Description

An admin user can gain unauthorized write access to the /etc/rc.local file on the device, which is executed on a system boot.

CWE-1274

How to fix

Remediation Available

ug65-868m-ea firmwareNVD

Affected:< 60.0.0.46Fixed in:60.0.0.46CVE-2025-4043derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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 RequiredHigh

User InteractionNone

ScopeChanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.33%probability of exploitation in 30 days

26thpercentile

Low risk: more likely to be exploited than 26% of all known CVEs.

References

Third-Party Advisory1

cisa.gov

Release Notes1

milesight.com

Related Vulnerabilities

Other CWE-1274 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2025-59404	High	7.5	0.4%	-	-
CVE-2025-59694	Medium	6.8	0.3%	-	Fix
CVE-2022-2484	High	8.4	0.2%	-	-
CVE-2022-2482	High	8.4	0.2%	-	-
CVE-2025-65396	Medium	6.1	0.2%	-	-
CVE-2023-31345	High	7.5	0.2%	-	-

Common questions

How do I fix CVE-2025-4043?

Upgrade ug65-868m-ea firmware to 60.0.0.46 or later.

Is CVE-2025-4043 being actively exploited?

Not that we know of. CVE-2025-4043 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.33% is the estimated probability that it will be exploited in the next 30 days. That is higher than 26% of all scored CVEs.

How severe is CVE-2025-4043?

CVE-2025-4043 has a CVSS v3 base score of 6.8, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2025-4043 affect?

Published advisories record a fix for ug65-868m-ea firmware (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

Embed a live status badge for CVE-2025-4043

Markdown

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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 2025-06-23.