CVEvulnerability
CVE-2020-0454
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-11-10
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-862
Description
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
Affected configurations
• google android 9.0
Related
Weakness · CWE (1)
- CWE-862 Missing Authorization weakness
References
- 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
- 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