Time Provider 4100
Monthly
Microchip Time Provider 4100 contains hard-coded credentials used for software update decryption, allowing malicious actors to craft and deploy unauthorized firmware updates without detection. Versions prior to 2.5.0 are affected. An attacker with local or network access to the device can leverage these credentials to bypass authentication controls during the manual software update process, potentially gaining full control of the time synchronization infrastructure.
Microchip Time Provider 4100 contains hard-coded credentials used for software update decryption, allowing malicious actors to craft and deploy unauthorized firmware updates without detection. Versions prior to 2.5.0 are affected. An attacker with local or network access to the device can leverage these credentials to bypass authentication controls during the manual software update process, potentially gaining full control of the time synchronization infrastructure.