CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-3979

InstallBuilder for Qt Windows (versions prior to 20.7.0) installers look for plugins at a predictable location at initialization time, writable by non-admin users. While those plugins are not required, they are loaded if present, which could allow an attacker to plant a malicious library which could result in code execution with the security scope of the installer.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 20.1%

CVSS Severity

CVSS v3 Score 7.8

CVSS v2 Score 4.4

References

Products affected by CVE-2020-3979

Installbuilder » Installbuilder » Version: 15.1.0

cpe:2.3:a:installbuilder:installbuilder:15.1.0
Installbuilder » Installbuilder » Version: 15.10.0

cpe:2.3:a:installbuilder:installbuilder:15.10.0
Installbuilder » Installbuilder » Version: 15.10.1

cpe:2.3:a:installbuilder:installbuilder:15.10.1
Installbuilder » Installbuilder » Version: 15.9.0

cpe:2.3:a:installbuilder:installbuilder:15.9.0
Installbuilder » Installbuilder » Version: 16.1.0

cpe:2.3:a:installbuilder:installbuilder:16.1.0
Installbuilder » Installbuilder » Version: 16.3.0

cpe:2.3:a:installbuilder:installbuilder:16.3.0
Installbuilder » Installbuilder » Version: 16.4.0

cpe:2.3:a:installbuilder:installbuilder:16.4.0
Installbuilder » Installbuilder » Version: 16.6.0

cpe:2.3:a:installbuilder:installbuilder:16.6.0
Installbuilder » Installbuilder » Version: 16.7.0

cpe:2.3:a:installbuilder:installbuilder:16.7.0
Installbuilder » Installbuilder » Version: 16.8.0

cpe:2.3:a:installbuilder:installbuilder:16.8.0
Installbuilder » Installbuilder » Version: 16.9.0

cpe:2.3:a:installbuilder:installbuilder:16.9.0
Installbuilder » Installbuilder » Version: 17.10.0

cpe:2.3:a:installbuilder:installbuilder:17.10.0
Installbuilder » Installbuilder » Version: 17.11.0

cpe:2.3:a:installbuilder:installbuilder:17.11.0
Installbuilder » Installbuilder » Version: 17.12.0

cpe:2.3:a:installbuilder:installbuilder:17.12.0
Installbuilder » Installbuilder » Version: 17.2.0

cpe:2.3:a:installbuilder:installbuilder:17.2.0
Installbuilder » Installbuilder » Version: 17.3.0

cpe:2.3:a:installbuilder:installbuilder:17.3.0
Installbuilder » Installbuilder » Version: 17.6.0

cpe:2.3:a:installbuilder:installbuilder:17.6.0
Installbuilder » Installbuilder » Version: 17.8.0

cpe:2.3:a:installbuilder:installbuilder:17.8.0
Installbuilder » Installbuilder » Version: 17.9.0

cpe:2.3:a:installbuilder:installbuilder:17.9.0
Installbuilder » Installbuilder » Version: 18.10.0

cpe:2.3:a:installbuilder:installbuilder:18.10.0
Installbuilder » Installbuilder » Version: 18.11.0

cpe:2.3:a:installbuilder:installbuilder:18.11.0
Installbuilder » Installbuilder » Version: 18.12.0

cpe:2.3:a:installbuilder:installbuilder:18.12.0
Installbuilder » Installbuilder » Version: 18.3.0

cpe:2.3:a:installbuilder:installbuilder:18.3.0
Installbuilder » Installbuilder » Version: 18.4.0

cpe:2.3:a:installbuilder:installbuilder:18.4.0
Installbuilder » Installbuilder » Version: 18.5.0

cpe:2.3:a:installbuilder:installbuilder:18.5.0
Installbuilder » Installbuilder » Version: 18.6.0

cpe:2.3:a:installbuilder:installbuilder:18.6.0
Installbuilder » Installbuilder » Version: 18.7.0

cpe:2.3:a:installbuilder:installbuilder:18.7.0
Installbuilder » Installbuilder » Version: 18.8.0

cpe:2.3:a:installbuilder:installbuilder:18.8.0
Installbuilder » Installbuilder » Version: 18.9.0

cpe:2.3:a:installbuilder:installbuilder:18.9.0
Installbuilder » Installbuilder » Version: 19.1.0

cpe:2.3:a:installbuilder:installbuilder:19.1.0
Installbuilder » Installbuilder » Version: 19.2.0

cpe:2.3:a:installbuilder:installbuilder:19.2.0
Installbuilder » Installbuilder » Version: 19.3.0

cpe:2.3:a:installbuilder:installbuilder:19.3.0
Installbuilder » Installbuilder » Version: 19.4.0

cpe:2.3:a:installbuilder:installbuilder:19.4.0
Installbuilder » Installbuilder » Version: 19.4.1

cpe:2.3:a:installbuilder:installbuilder:19.4.1
Installbuilder » Installbuilder » Version: 19.8.0

cpe:2.3:a:installbuilder:installbuilder:19.8.0
Installbuilder » Installbuilder » Version: 19.9.0

cpe:2.3:a:installbuilder:installbuilder:19.9.0
Installbuilder » Installbuilder » Version: 4.4.0

cpe:2.3:a:installbuilder:installbuilder:4.4.0
Installbuilder » Installbuilder » Version: 4.5.0

cpe:2.3:a:installbuilder:installbuilder:4.5.0
Installbuilder » Installbuilder » Version: 5.4.7

cpe:2.3:a:installbuilder:installbuilder:5.4.7
Installbuilder » Installbuilder » Version: 5.4.8

cpe:2.3:a:installbuilder:installbuilder:5.4.8
Installbuilder » Installbuilder » Version: 6.0.0

cpe:2.3:a:installbuilder:installbuilder:6.0.0
Installbuilder » Installbuilder » Version: 6.2.4

cpe:2.3:a:installbuilder:installbuilder:6.2.4
Installbuilder » Installbuilder » Version: 6.2.7

cpe:2.3:a:installbuilder:installbuilder:6.2.7
Installbuilder » Installbuilder » Version: 6.3.0

cpe:2.3:a:installbuilder:installbuilder:6.3.0
Installbuilder » Installbuilder » Version: 6.3.1

cpe:2.3:a:installbuilder:installbuilder:6.3.1
Installbuilder » Installbuilder » Version: 6.4.0

cpe:2.3:a:installbuilder:installbuilder:6.4.0
Installbuilder » Installbuilder » Version: 6.5.0

cpe:2.3:a:installbuilder:installbuilder:6.5.0
Installbuilder » Installbuilder » Version: 6.5.3

cpe:2.3:a:installbuilder:installbuilder:6.5.3
Installbuilder » Installbuilder » Version: 6.5.4

cpe:2.3:a:installbuilder:installbuilder:6.5.4
Installbuilder » Installbuilder » Version: 6.5.5

cpe:2.3:a:installbuilder:installbuilder:6.5.5
Installbuilder » Installbuilder » Version: 6.5.6

cpe:2.3:a:installbuilder:installbuilder:6.5.6
Installbuilder » Installbuilder » Version: 7.0.3

cpe:2.3:a:installbuilder:installbuilder:7.0.3
Installbuilder » Installbuilder » Version: 7.0.4

cpe:2.3:a:installbuilder:installbuilder:7.0.4
Installbuilder » Installbuilder » Version: 7.0.5

cpe:2.3:a:installbuilder:installbuilder:7.0.5
Installbuilder » Installbuilder » Version: 7.1.0

cpe:2.3:a:installbuilder:installbuilder:7.1.0
Installbuilder » Installbuilder » Version: 7.1.1

cpe:2.3:a:installbuilder:installbuilder:7.1.1
Installbuilder » Installbuilder » Version: 7.2.0

cpe:2.3:a:installbuilder:installbuilder:7.2.0
Installbuilder » Installbuilder » Version: 7.2.1

cpe:2.3:a:installbuilder:installbuilder:7.2.1
Installbuilder » Installbuilder » Version: 7.2.2

cpe:2.3:a:installbuilder:installbuilder:7.2.2
Installbuilder » Installbuilder » Version: 7.2.3

cpe:2.3:a:installbuilder:installbuilder:7.2.3
Installbuilder » Installbuilder » Version: 7.2.4

cpe:2.3:a:installbuilder:installbuilder:7.2.4
Installbuilder » Installbuilder » Version: 7.2.5

cpe:2.3:a:installbuilder:installbuilder:7.2.5
Installbuilder » Installbuilder » Version: 7.2.6

cpe:2.3:a:installbuilder:installbuilder:7.2.6
Installbuilder » Installbuilder » Version: 8.0.1

cpe:2.3:a:installbuilder:installbuilder:8.0.1
Installbuilder » Installbuilder » Version: 8.0.2

cpe:2.3:a:installbuilder:installbuilder:8.0.2
Installbuilder » Installbuilder » Version: 8.1.0

cpe:2.3:a:installbuilder:installbuilder:8.1.0
Installbuilder » Installbuilder » Version: 8.2.0

cpe:2.3:a:installbuilder:installbuilder:8.2.0
Installbuilder » Installbuilder » Version: 8.3.0

cpe:2.3:a:installbuilder:installbuilder:8.3.0
Installbuilder » Installbuilder » Version: 8.5.1

cpe:2.3:a:installbuilder:installbuilder:8.5.1
Installbuilder » Installbuilder » Version: 8.5.2

cpe:2.3:a:installbuilder:installbuilder:8.5.2
Installbuilder » Installbuilder » Version: 8.6.0

cpe:2.3:a:installbuilder:installbuilder:8.6.0
Installbuilder » Installbuilder » Version: 9.0.1

cpe:2.3:a:installbuilder:installbuilder:9.0.1
Installbuilder » Installbuilder » Version: 9.5.0

cpe:2.3:a:installbuilder:installbuilder:9.5.0
Installbuilder » Installbuilder » Version: 9.5.1

cpe:2.3:a:installbuilder:installbuilder:9.5.1
Installbuilder » Installbuilder » Version: 9.5.2

cpe:2.3:a:installbuilder:installbuilder:9.5.2
Installbuilder » Installbuilder » Version: 9.5.3

cpe:2.3:a:installbuilder:installbuilder:9.5.3
Installbuilder » Installbuilder » Version: 9.5.4

cpe:2.3:a:installbuilder:installbuilder:9.5.4
Installbuilder » Installbuilder » Version: 9.5.5

cpe:2.3:a:installbuilder:installbuilder:9.5.5
Microsoft » Windows » Version: N/A

cpe:2.3:o:microsoft:windows:-

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-3979

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