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VivoCVELIST:CVE-2020-12483

HistoryMar 22, 2021 - 12:00 a.m.

CVE-2020-12483 AppStore Remote Download and Installation Vulnerability

2021-03-2200:00:00

CWE-601

Vivo

www.cve.org

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

8.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.0%

JSON

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.

CNA Affected

[
  {
    "product": "appstore",
    "vendor": "vivo",
    "versions": [
      {
        "lessThan": "8.12.0.0",
        "status": "affected",
        "version": "8.12.0.0",
        "versionType": "custom"
      }
    ]
  }
]

References

www.vivo.com/en/support/security-advisory-detail?id=1

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

8.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.0%

JSON

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