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CVE-2025-25735

MEDIUM

4.6

Description

Kapsch TrafficCom RIS-9160 & RIS-9260 Roadside Units (RSUs) v3.2.0.829.23, v3.8.0.1119.42, and v4.6.0.1211.28 were discovered to lack SPI Protected Range Registers (PRRs), allowing attackers with software running on the system to modify SPI flash in real-time.

CVE Details

CVSS v3.1 Score4.6

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack VectorPHYSICAL

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/26/2025

Last Modified10/22/2025

Sourcenvd

Honeypot Sightings0

Affected Products

kapsch:ris-9160kapsch:ris-9160_firmwarekapsch:ris-9260kapsch:ris-9260_firmware

Weaknesses (CWE)

CWE-1233

References

https://cwe.mitre.org/data/definitions/1233.html(cve@mitre.org)

https://phrack.org/issues/72/16_md(cve@mitre.org)

https://www.kapsch.net/_Resources/Persistent/3d251a8445e0bf50093903ad70b3dbed34dec7e7/KTC-CVS_RIS-9260_DataSheet.pdf(cve@mitre.org)

https://www.kapsch.net/_Resources/Persistent/55fb8d0fb279262809eac88d457894db1b3efcd5/Kapsch_RIS-9160_Datasheet_EN.pdf(cve@mitre.org)

https://www.kapsch.net/en(cve@mitre.org)

https://www.kapsch.net/en/press/releases/ktc-20200813-pr-en(cve@mitre.org)

IOC Correlations

No correlations recorded

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