CVE-2025-25735
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.
| Software | From | Fixed in |
|---|---|---|
| kapsch / ris-9160_firmware | 3.2.0.829.23 | 3.2.0.829.23.x |
| kapsch / ris-9160_firmware | 3.8.0.1119.42 | 3.8.0.1119.42.x |
| kapsch / ris-9160_firmware | 4.6.0.1211.28 | 4.6.0.1211.28.x |
| kapsch / ris-9260_firmware | 3.2.0.829.23 | 3.2.0.829.23.x |
| kapsch / ris-9260_firmware | 3.8.0.1119.42 | 3.8.0.1119.42.x |
| kapsch / ris-9260_firmware | 4.6.0.1211.28 | 4.6.0.1211.28.x |
- https://cwe.mitre.org/data/definitions/1233.html
- https://phrack.org/issues/72/16_md
- https://www.kapsch.net/_Resources/Persistent/3d251a8445e0bf50093903ad70b3dbed34dec7e7/KTC-CVS_RIS-9260_DataSheet.pdf
- https://www.kapsch.net/_Resources/Persistent/55fb8d0fb279262809eac88d457894db1b3efcd5/Kapsch_RIS-9160_Datasheet_EN.pdf
- https://www.kapsch.net/en
- https://www.kapsch.net/en/press/releases/ktc-20200813-pr-en
Deep Security Visibility Without the Complexity
SynScan provides clear, real-time security insights so you can monitor your attack surface, spot risks early, and act fast—without extra complexity.
- No setup fees
- 5-min deployment
- Cancel anytime