How severe is CVE-2025-61956?

CVE-2025-61956 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-61956 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.

What products are affected by CVE-2025-61956?

CVE-2025-61956 affects Radiometrics Vizair. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-61956?

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

Does CVE-2025-61956 have an EU (EUVD) identifier?

Yes. CVE-2025-61956 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37762.

When was CVE-2025-61956 published?

CVE-2025-61956 was published on 2025-11-04 and last updated on 2026-06-17.

CVE-2025-61956

CVE-2025-61956 is a critical-severity vulnerability in Radiometrics Vizair with a CVSS 3.x base score of 10.0. 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-306.

Key facts

Severity: Critical (CVSS 3.x base score 10.0)
CVSS v4: 10.0
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-37762
Weakness: CWE-306
Affected product: Radiometrics Vizair
Published: 2025-11-04
Last modified: 2026-06-17

Description

Radiometrics VizAir is vulnerable to a lack of authentication mechanisms for critical functions, such as admin access and API requests. Attackers can modify configurations without authentication, potentially manipulating active runway settings and misleading air traffic control (ATC) and pilots. Additionally, manipulated meteorological data could mislead forecasters and ATC, causing inaccurate flight planning.

Frequently asked questions

What is CVE-2025-61956?: Radiometrics VizAir is vulnerable to a lack of authentication mechanisms for critical functions, such as admin access and API requests. Attackers can modify configurations without authentication, potentially manipulating active runway settings and misleading air traffic control (ATC) and pilots. Additionally, manipulated meteorological data could mislead forecasters and ATC, causing inaccurate flight planning.
How severe is CVE-2025-61956?: CVE-2025-61956 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-61956 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.
What products are affected by CVE-2025-61956?: CVE-2025-61956 affects Radiometrics Vizair. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-61956?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-61956 have an EU (EUVD) identifier?: Yes. CVE-2025-61956 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37762.
When was CVE-2025-61956 published?: CVE-2025-61956 was published on 2025-11-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:radiometrics:vizair:*:*:*:*:*:*:*:*

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