CVE-2022-20520 | Vulnetix

CVE-2022-20520 PUBLISHED CVSS 7.8 HIGH

Reported by google_android · Published December 16, 2022

In onCreate of various files, there is a possible tapjacking/overlay attack. This could lead to local escalation of privilege or denial of server with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-227203202

Risk scores

CVSS 3.1

7.8

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Vendor	Product	Versions
n/a	Android	Android-13
n/a	Android	*

Timeline

Dec 5, 2022 CVE Published
Dec 16, 2022 PoC Published (2 in total, the first dated here)
Dec 17, 2022 EPSS Score (30 in total, the first dated here)
Apr 30, 2026 Security Advisory
Jun 17, 2026 CVE Updated
Jul 9, 2026 Coalition ESS Score

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln CVE-2022-20520
vulnetix vdb fixes CVE-2022-20520

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/CVE-2022-20520/fixes/registry"

The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart

References

Look up in the Resolve Platform →