Hyundai vulnerabilities
We track 5 vulnerabilities in Hyundai products across 2 products. 5 are rated high or critical, and none are known to be exploited. The most recent was published on August 27, 2025.
Latest Hyundai vulnerabilities
- 7.3 High severity
Navigation: Improper Neutralization of Input During Web Page Generation
In Hyundai Navigation App STD5W.EUR.HMC.230516.afa908d, an attacker can inject HTML payloads in the profile name field in navigation app which then get rendered.
- 7.8 High severity
Gen5w L Firmware: Improper Privilege Management
An issue was discovered in the Hyundai Gen5W_L in-vehicle infotainment system AE_E_PE_EUR.S5W_L001.001.211214. The AppUpgrade binary file, which is used during the firmware installation process, can be modified by an attacker to bypass the digital signature ch
- 7.8 High severity
Gen5w L Firmware: Improper Privilege Management
An issue was discovered in the Hyundai Gen5W_L in-vehicle infotainment system AE_E_PE_EUR.S5W_L001.001.211214. The AppUpgrade binary file, which is used during the firmware installation process, can be modified by an attacker to bypass the version check in ord
- 7.8 High severity
Gen5w L Firmware: Improper Privilege Management
An issue was discovered in the Hyundai Gen5W_L in-vehicle infotainment system AE_E_PE_EUR.S5W_L001.001.211214. The AppDMClient binary file, which is used during the firmware installation process, can be modified by an attacker to bypass the digital signature c
- 7.8 High severity
Gen5w L Firmware: Improper Privilege Management
An issue was discovered in the Hyundai Gen5W_L in-vehicle infotainment system AE_E_PE_EUR.S5W_L001.001.211214. The decryption binary used to decrypt firmware files has an information leak that allows an attacker to read the AES key and initialization vector fr