Vulnerability Details CVE-2020-7063
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 53.1%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 5.0
Products affected by CVE-2020-7063
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cpe:2.3:a:tenable:tenable.sc:-
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cpe:2.3:a:tenable:tenable.sc:5.13.0
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cpe:2.3:a:tenable:tenable.sc:5.14.0
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cpe:2.3:a:tenable:tenable.sc:5.14.1
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cpe:2.3:a:tenable:tenable.sc:5.16.0
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cpe:2.3:a:tenable:tenable.sc:5.17.0
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cpe:2.3:a:tenable:tenable.sc:5.18.0
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cpe:2.3:o:debian:debian_linux:10.0
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cpe:2.3:o:debian:debian_linux:8.0
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:opensuse:leap:15.1