CVE Vulnerability

CVE-2020-0454

In callCallbackForRequest of ConnectivityService.java, there is a possible permission bypass due to a missing permission check. This could lead to local information disclosure of the current SSID with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9Android ID: A-161370134

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://source.android.com/security/bulletin/2020-11-01 Vendor Advisory
https://www.usenix.org/conference/usenixsecurity19/presentation/reardon Third Party Advisory
https://www.usenix.org/system/files/sec19-reardon.pdf Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
Information

Published : 2020-11-10 01:15

Updated : 2022-04-26 04:31

NVD link : CVE-2020-0454

Mitre link : CVE-2020-0454

Products Affected
No products.
CWE
CWE-862