How severe is CVE-2025-41653?

CVE-2025-41653 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-41653 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-41653?

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-2025-41653 have an EU (EUVD) identifier?

Yes. CVE-2025-41653 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27995.

When was CVE-2025-41653 published?

CVE-2025-41653 was published on 2025-05-27 and last updated on 2026-06-17.

CVE-2025-41653

CVE-2025-41653 is a high-severity vulnerability with a CVSS 3.x 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-410.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (38th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-27995
Weakness: CWE-410
Published: 2025-05-27
Last modified: 2026-06-17

Description

An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's web server functionality by sending a specially crafted HTTP request with a malicious header, potentially causing the server to crash or become unresponsive.

Frequently asked questions

What is CVE-2025-41653?: An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's web server functionality by sending a specially crafted HTTP request with a malicious header, potentially causing the server to crash or become unresponsive.
How severe is CVE-2025-41653?: CVE-2025-41653 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-41653 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-41653?: 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-2025-41653 have an EU (EUVD) identifier?: Yes. CVE-2025-41653 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27995.
When was CVE-2025-41653 published?: CVE-2025-41653 was published on 2025-05-27 and last updated on 2026-06-17.

References

https://certvde.com/en/advisories/VDE-2025-044/

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