CVEvulnerability
CVE-2023-33281
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-05-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-294
Description
The remote keyfob system on Nissan Sylphy Classic 2021 sends the same RF signal for each door-open request, which allows for a replay attack. NOTE: the vendor's position is that this cannot be reproduced with genuine Nissan parts: for example, the combination of keyfob and door handle shown in the exploit demonstration does not match any technology that Nissan provides to customers.
Affected configurations
• nissan sylphy classic 2021 firmware
Related
Weakness · CWE (1)
- CWE-294 Authentication Bypass by Capture-replay weakness
References
- https://chaos-lab.blogspot.com/2023/05/nissan-sylphy-classic-2021-fixed-code.html Exploit, Third Party Advisory
- https://twitter.com/Kevin2600/status/1658059570806415365 Exploit, Third Party Advisory
- https://www.youtube.com/watch?v=GG1utSdYG1k Exploit, Third Party Advisory
- https://chaos-lab.blogspot.com/2023/05/nissan-sylphy-classic-2021-fixed-code.html Exploit, Third Party Advisory
- https://twitter.com/Kevin2600/status/1658059570806415365 Exploit, Third Party Advisory
- https://www.youtube.com/watch?v=GG1utSdYG1k Exploit, Third Party Advisory