How severe is CVE-2025-59371?

CVE-2025-59371 has a CVSS 4.0 base score of 7.5, rated high severity.

Is CVE-2025-59371 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-59371?

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-2025-59371 have an EU (EUVD) identifier?

Yes. CVE-2025-59371 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-199558.

When was CVE-2025-59371 published?

CVE-2025-59371 was published on 2025-11-25 and last updated on 2026-06-17.

CVE-2025-59371

CVE-2025-59371 is a high-severity vulnerability with a CVSS 4.0 base score of 7.5. 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-330.

Key facts

Severity: High (CVSS 4.0 base score 7.5)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-199558
Weakness: CWE-330
Published: 2025-11-25
Last modified: 2026-06-17

Description

An authentication bypass vulnerability has been identified in the IFTTT integration feature. A remote, authenticated attacker could leverage this vulnerability to potentially gain unauthorized access to the device. This vulnerability does not affect Wi-Fi 7 series models. Refer to the 'Security Update for ASUS Router Firmware' section on the ASUS Security Advisory for more information.

Frequently asked questions

What is CVE-2025-59371?: An authentication bypass vulnerability has been identified in the IFTTT integration feature. A remote, authenticated attacker could leverage this vulnerability to potentially gain unauthorized access to the device. This vulnerability does not affect Wi-Fi 7 series models. Refer to the 'Security Update for ASUS Router Firmware' section on the ASUS Security Advisory for more information.
How severe is CVE-2025-59371?: CVE-2025-59371 has a CVSS 4.0 base score of 7.5, rated high severity.
Is CVE-2025-59371 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-59371?: 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-2025-59371 have an EU (EUVD) identifier?: Yes. CVE-2025-59371 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-199558.
When was CVE-2025-59371 published?: CVE-2025-59371 was published on 2025-11-25 and last updated on 2026-06-17.

References

https://www.asus.com/security-advisory/

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