CVE-2020-0051 — In onCreate of SettingsHomepageActivity, there is a possible tapjacking attack

In onCreate of SettingsHomepageActivity, there is a possible tapjacking attack. This could lead to local escalation of privilege in Settings with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID:

01What is this vulnerability?

In onCreate of SettingsHomepageActivity, there is a possible tapjacking attack. This could lead to local escalation of privilege in Settings with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-138442483

02Affected products

Vendor	Product	Versions
n	a / Android	Android-10

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2020-03-10T20:03:48.000Z
• Last modified: 2024-08-04T05:47:40.538Z

09References

• source.android.com — https://source.android.com/security/bulletin/pixel/2020-03-01