How severe is CVE-2025-46390?

CVE-2025-46390 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 high, integrity none, and availability none.

Is CVE-2025-46390 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-46390?

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-2025-46390 have an EU (EUVD) identifier?

Yes. CVE-2025-46390 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23822.

When was CVE-2025-46390 published?

CVE-2025-46390 was published on 2025-08-06 and last updated on 2026-06-17.

CVE-2025-46390

CVE-2025-46390 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-204.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-23822
Weakness: CWE-204
Published: 2025-08-06
Last modified: 2026-06-17

Description

CWE-204: Observable Response Discrepancy

Frequently asked questions

What is CVE-2025-46390?: CWE-204: Observable Response Discrepancy
How severe is CVE-2025-46390?: CVE-2025-46390 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 high, integrity none, and availability none.
Is CVE-2025-46390 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-46390?: 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-2025-46390 have an EU (EUVD) identifier?: Yes. CVE-2025-46390 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23822.
When was CVE-2025-46390 published?: CVE-2025-46390 was published on 2025-08-06 and last updated on 2026-06-17.

References

https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0

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