CVE-2026-49322

Weak authentication in the Wireless Control Module (WCM) of the Indian Motorcycle Scout Bobber + Tech 2025 model year allows an adjacent-network attacker with read access to the in-vehicle network to recover the user-set unlock PIN by passively observing a single PIN authentication exchange. The Infotainment Digital Round display computes its response using a non-cryptographic operation rather than a cryptographic challenge-response, so the PIN is mathematically derivable from one captured exchange, defeating the motorcycle's primary user-authentication control. Specific protocol details have been withheld pending vendor remediation.
Configurations

No configuration.

History

29 May 2026, 15:16

Type Values Removed Values Added
References
  • {'url': 'https://cwe.mitre.org/data/definitions/1390.html', 'source': 'cve@asrg.io'}
  • () https://www.asrg.io/security-advisories/cve-2026-49322-indian-scout-infotainment-wcm-weak-authentication -

29 May 2026, 08:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-05-29 08:16

Updated : 2026-05-29 15:16


NVD link : CVE-2026-49322

Mitre link : CVE-2026-49322

CVE.ORG link : CVE-2026-49322


JSON object : View

Products Affected

No product.

CWE
CWE-294

Authentication Bypass by Capture-replay

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

CWE-1390

Weak Authentication