CVE-2021-0304 json
In several functions of GlobalScreenshot.java, there is a possible permission bypass due to an unsafe PendingIntent.
published 2021-01-11 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-2923
- cvss
- 5.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 7%
- public exploits
- 0
- none known
Summary
In several functions of GlobalScreenshot.java, there is a possible permission bypass due to an unsafe PendingIntent. This could lead to local information disclosure of the user's contacts with User execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-10, Android-8.0, Android-8.1, Android-9; Android ID: A-162738636.
Exploit prediction
0.18% chance of exploitation in the next 30 days, higher than 7% 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:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.9 | AV:L/AC:L/Au:N/C:C/I:N/A:N |
Affected products
- n/a Android
Classification
- Weakness
-
- CWE-732 Incorrect Permission Assignment for Critical Resource
References
-
source.android.com
/security/bulletin/2021-01-01
vendor-advisory
Sources
- CVE List CVE-2021-0304
- NVD CVE-2021-0304
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.