CVE-2025-61956Network attack vector

Unauthenticated configuration changes via unprotected admin APIs

Published Nov 4, 2025 · Updated Nov 4, 2025

Missing authentication in Radiometrics VizAir before August 2025 allows remote attackers to alter critical airport weather settings. The admin interface and API accept configuration-changing requests without verifying an authenticated session or other credentials. Network access alone permits changes to active-runway and meteorological parameters, which can mislead forecasters, air traffic control, and pilots.

CVSS severity10.0
Critical
EPSS probability0.70%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in Radiometrics VizAir before August 2025 allows remote attackers to alter critical airport weather settings. The admin interface and API accept configuration-changing requests without verifying an authenticated session or other credentials. Network access alone permits changes to active-runway and meteorological parameters, which can mislead forecasters, air traffic control, and pilots.

The record

CVE
CVE-2025-61956
Published
Nov 4, 2025
Updated
Nov 4, 2025
Vendor
Radiometrics
Product
VizAir
Classifications
CWE-306, T0836
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 4, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 4, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <08/2025

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Radiometrics · VizAirversion=0 <08/2025

Published CVSS scores

10.0ICS-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10.0ICS-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T0836Modify Parameter

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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