CVE-2020-12483
High
Published: 23 March 2021
Published
23 March 2021
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1
8.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
EPSS Score
0.0023
45.9th percentile
Risk Priority
17
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2020-12483 is a high-severity Open Redirect (CWE-601) vulnerability in Vivo Appstore. Its CVSS base score is 8.2 (High).
Operationally, ranked at the 45.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2020-4785
Vulnerability details
The appstore before 8.12.0.0 exposes some of its components, and the attacker can cause remote download and install apps through carefully constructed parameters.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
vivo
appstore
≤ 8.12.0.0
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.