CVE-2021-1038 json
In UserDetailsActivity of AndroidManifest.xml, there is a possible DoS due to a tapjacking/overlay attack.
published 2021-12-15 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-6505
- cvss
- 5.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 1%
- public exploits
- 0
- none known
Summary
In UserDetailsActivity of AndroidManifest.xml, there is a possible DoS due to a tapjacking/overlay attack. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-183411279
Exploit prediction
0.11% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 4.7 | AV:L/AC:M/Au:N/C:N/I:N/A:C |
Affected products
- n/a Android
Classification
- Weakness
-
- CWE-1021 Improper Restriction of Rendered UI Layers or Frames
References
-
source.android.com
/security/bulletin/aaos/2021-12-01
vendor-advisory
Sources
- CVE List CVE-2021-1038
- NVD CVE-2021-1038
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