CVE-2021-39669 — UI Misrepresentation / Clickjacking in Google Android

CWE-1021 — UI Misrepresentation / Clickjacking5 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 99.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Apps SettingsGoogle Android
Timeline
PublishedFeb 11
Latest updateFeb 12

Description

In onCreate of InstallCaCertificateWarning.java, there is a possible way to mislead an user about CA installation circumstances due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-12Android ID: A-196969991

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5google/androidAndroid-11 Android-12
▶NVDgoogle/android11.0, 12.0+1
▶Androidplatform/packages_apps_settings11:0 — 11:2022-02-01+1

Patches

Patch: source.android.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-r5j9-cg6w-wr7p: In onCreate of InstallCaCertificateWarning↗2022-02-12
▶
CVEList
CVE-2021-39669: In onCreate of InstallCaCertificateWarning↗2022-02-11
▶
OSV
CVE-2021-39669: In onCreate of InstallCaCertificateWarning↗2022-02-01
▶

📋Vendor Advisories

1
Android
CVE-2021-39669: Android Security Bulletin 2022-02-01 CVE: CVE-2021-39669 Severity: HIGH Type: EoP Affected AOSP versions: 11, 12 References: A-196969991↗2022-02-01
▶
CVE-2021-39669 — UI Misrepresentation / Clickjacking | cvebase