CVE-2026-49318
LowCVSS 2.4Exploitation Probability (EPSS)
Low risk4th percentile — higher than 4% of all known CVEs
Summary
Vulnerability in the Infotainment / Digital Round display of the Indian Motorcycle Scout Bobber + Tech (2025 model year) allows an adjacent-network attacker to bypass the PIN entry screen. The system incorrectly assumes that absence of WCM traffic during boot indicates no immobilizer, showing the normal user interface without authorization.
Risk Assessment
An attacker can gain full access to the Infotainment system, including navigation, multimedia, and vehicle settings, without knowing the PIN, increasing the risk of theft or unauthorized use of the motorcycle.
Recommendation
Immediately apply the vendor's software update once available and implement mechanisms to detect and block CAN bus-off attacks in the vehicle network.
Original NVD description (English source)
Incorrect behavior order in the Infotainment / Digital Round display of the Indian Motorcycle Scout Bobber + Tech 2025 model year allows an adjacent-network attacker to bypass the PIN entry screen. The Infotainment uses presence of Wireless Control Module (WCM) traffic during its boot window as a proxy for whether an immobilizer is fitted; if no WCM messages are observed, it skips the PIN entry screen and shows the normal user interface. An attacker who silences the WCM during the boot window — for example via a separately tracked CAN bus-off technique — can present a fully unlocked Infotainment despite the PIN never being entered. Specific timing and protocol details have been withheld pending vendor remediation.