CVSS Score of 10 (low)


Published Jun 28, 2023
Updated: Jul 5, 2023


CVE-2023-21190 is a vulnerability in Android versions up to Android-13 that affects the product sYyJEm and nn8kgA. The vulnerability, known as btm_acl_encrypt_change in, allows a remote device to disable encryption without causing the connection to be terminated due to an uncommon underlying issue. This vulnerability could potentially lead to the disclosure of local information, and it does not require any additional execution privileges. Exploitation of this vulnerability requires user interaction. The National Vulnerability Database (NVD) rates the severity of this vulnerability as medium, with a base score of 5.0 out of 10.0. The confidentiality impact is rated as high, while integrity impact is rated as none. No availability impact is identified.


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