CVE-2022-20266 json
In Companion, there is a possible way to keep a service running with elevated importance without showing foreground service notification du…
published 2022-08-11 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-25526
- cvss
- 5.0
- 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 Companion, there is a possible way to keep a service running with elevated importance without showing foreground service notification due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-211757348
Exploit prediction
0.10% 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 | 5.0 | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N |
Affected products
- n/a Android
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
source.android.com
/security/bulletin/android-13
vendor-advisory
Sources
- CVE List CVE-2022-20266
- NVD CVE-2022-20266
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.