Unrated severityNVD Advisory· Published Aug 26, 2025· Updated Oct 22, 2025
CVE-2025-25733
CVE-2025-25733
Description
Incorrect access control in the SPI Flash Chip of 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 allows physically proximate attackers to arbitrarily modify SPI flash regions, leading to a degradation of the security posture of the device.
Affected products
3- Kapsch TrafficCom/RIS-9160 & RIS-9260 Roadside Units (RSUs)description
- Range: = v3.2.0.829.23, v3.8.0.1119.42, v4.6.0.1211.28
- Range: = v3.2.0.829.23, v3.8.0.1119.42, v4.6.0.1211.28
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
6- cwe.mitre.org/data/definitions/1233.htmlmitre
- phrack.org/issues/72/16_mdmitre
- www.kapsch.net/_Resources/Persistent/3d251a8445e0bf50093903ad70b3dbed34dec7e7/KTC-CVS_RIS-9260_DataSheet.pdfmitre
- www.kapsch.net/_Resources/Persistent/55fb8d0fb279262809eac88d457894db1b3efcd5/Kapsch_RIS-9160_Datasheet_EN.pdfmitre
- www.kapsch.net/enmitre
- www.kapsch.net/en/press/releases/ktc-20200813-pr-enmitre
News mentions
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