CVE-2018-9582 json
In package installer in Android-8.0, Android-8.1 and Android-9, there is a possible bypass of the unknown source warning due to a confused…
published 2019-02-11 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-21176
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 11%
- public exploits
- 0
- none known
Summary
In package installer in Android-8.0, Android-8.1 and Android-9, there is a possible bypass of the unknown source warning due to a confused deputy scenario. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Android ID: A-112031362.
Exploit prediction
0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- Android Android
Classification
- Weakness
-
- CWE-610 Externally Controlled Reference to a Resource in Another Sphere
References
-
source.android.com
/security/bulletin/2019-01-01.html
vendor-advisory
-
securityfocus.com
/bid/106474
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-9582
- NVD CVE-2018-9582
Fencer Intel 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.