How severe is CVE-2025-3758?

CVE-2025-3758 has a CVSS 4.0 base score of 8.7, rated high severity.

Is CVE-2025-3758 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-3758?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-3758 have an EU (EUVD) identifier?

Yes. CVE-2025-3758 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13995.

When was CVE-2025-3758 published?

CVE-2025-3758 was published on 2025-05-08 and last updated on 2026-06-17.

CVE-2025-3758

CVE-2025-3758 is a high-severity vulnerability with a CVSS 4.0 base score of 8.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-256.

Key facts

Severity: High (CVSS 4.0 base score 8.7)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-13995
Weakness: CWE-256
Published: 2025-05-08
Last modified: 2026-06-17

Description

WF2220 exposes endpoint /cgi-bin-igd/netcore_get.cgi that returns configuration of the device to unauthorized users. Returned configuration includes cleartext password. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2025-3758?: WF2220 exposes endpoint /cgi-bin-igd/netcore_get.cgi that returns configuration of the device to unauthorized users. Returned configuration includes cleartext password. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2025-3758?: CVE-2025-3758 has a CVSS 4.0 base score of 8.7, rated high severity.
Is CVE-2025-3758 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-3758?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-3758 have an EU (EUVD) identifier?: Yes. CVE-2025-3758 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13995.
When was CVE-2025-3758 published?: CVE-2025-3758 was published on 2025-05-08 and last updated on 2026-06-17.

References

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