CVE-2025-65821 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. DescriptionAs UART download mode is still enabled on the ESP32 chip on which the firmware runs, an adversary can dump the flash from the device and retrieve sensitive information such as details about the current and previous Wi-Fi network from the NVS partition. Additionally, this allows the adversary to reflash the device with their own firmware which may contain malicious modifications. Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
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Quick InfoCVE Dictionary Entry:CVE-2025-65821 NVD Published Date: 12/10/2025 NVD Last Modified: 12/11/2025 Source: MITRE |
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