How severe is CVE-2025-45583?

CVE-2025-45583 has a CVSS 3.x base score of 9.1, 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 none.

Is CVE-2025-45583 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-45583?

CVE-2025-45583 affects Audi Universal Traffic Recorder Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-45583?

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-2025-45583 have an EU (EUVD) identifier?

Yes. CVE-2025-45583 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29083.

When was CVE-2025-45583 published?

CVE-2025-45583 was published on 2025-09-12 and last updated on 2026-06-17.

CVE-2025-45583

CVE-2025-45583 is a critical-severity vulnerability in Audi Universal Traffic Recorder Firmware with a CVSS 3.x base score of 9.1. 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-287.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29083
Weakness: CWE-287
Affected product: Audi Universal Traffic Recorder Firmware
Published: 2025-09-12
Last modified: 2026-06-17

Description

Incorrect access control in the FTP protocol of Audi UTR 2.0 Universal Traffic Recorder 2.0 allows attackers to authenticate into the service using any combination of username and password.

Frequently asked questions

What is CVE-2025-45583?: Incorrect access control in the FTP protocol of Audi UTR 2.0 Universal Traffic Recorder 2.0 allows attackers to authenticate into the service using any combination of username and password.
How severe is CVE-2025-45583?: CVE-2025-45583 has a CVSS 3.x base score of 9.1, 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 none.
Is CVE-2025-45583 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-45583?: CVE-2025-45583 affects Audi Universal Traffic Recorder Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-45583?: 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-2025-45583 have an EU (EUVD) identifier?: Yes. CVE-2025-45583 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29083.
When was CVE-2025-45583 published?: CVE-2025-45583 was published on 2025-09-12 and last updated on 2026-06-17.

References

https://2barbie.notion.site/2024-Audi-UTR-2-0-Report-1bff0be688c680cb8795efe78732f8b9

Affected products (1)

cpe:2.3:o:audi:universal_traffic_recorder_firmware:1.52:*:*:*:*:*:*:*

More vulnerabilities in Audi Universal Traffic Recorder Firmware

CVE-2025-45586 — High (CVSS 7.5): An issue in Audi UTR 2.0 Universal Traffic Recorder 2.0 allows attackers to arbitrarily overwrite files via supplying a…
CVE-2025-45584 — High (CVSS 7.5): Incorrect access control in the web service of Audi UTR 2.0 Universal Traffic Recorder 2.0 allows attackers to download…
CVE-2025-45587 — High (CVSS 7.0): A stack overflow in the FTP service of Audi UTR 2.0 Universal Traffic Recorder 2.0 allows attackers to cause a Denial…
CVE-2025-45585 — Medium (CVSS 5.4): Multiple stored cross-site scripting (XSS) vulnerabilities in Audi UTR 2.0 Universal Traffic Recorder 2.0 allows…

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