CVE-2021-0685
HIGHAndroid -11 - Privilege Escalation
Title source: llmDescription
In ParsedIntentInfo of ParsedIntentInfo.java, there is a possible parcel serialization/deserialization mismatch due to unsafe deserialization. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-191055353
Scores
CVSS v3
7.8
EPSS
0.0003
EPSS Percentile
8.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-502
Status
published
Affected Products (1)
google/android
Timeline
Published
Oct 06, 2021
Tracked Since
Feb 18, 2026