Permissions, Privileges, and Access Controls in Chromecast - CVE-2022-20011
Published: July 19, 2022
Vulnerability identifier: #VU65444
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-20011
CWE-ID: CWE-264
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Google
Affected software:
Chromecast
Chromecast
Detailed vulnerability description
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to an a missing permissions check in the getArray() in NotificationManagerService.java. A local application can obtain notifications that belong to another application.
How to mitigate CVE-2022-20011
Install updates from vendor's website.