Vulnerability Details CVE-2021-21311
Adminer is an open-source database management in a single PHP file. In adminer from version 4.0.0 and before 4.7.9 there is a server-side request forgery vulnerability. Users of Adminer versions bundling all drivers (e.g. `adminer.php`) are affected. This is fixed in version 4.7.9.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.883
EPSS Ranking 99.5%
CVSS Severity
CVSS v3 Score 7.2
CVSS v2 Score 6.4
Products affected by CVE-2021-21311
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cpe:2.3:a:adminer:adminer:4.0.0
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cpe:2.3:a:adminer:adminer:4.0.1
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cpe:2.3:a:adminer:adminer:4.0.2
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cpe:2.3:a:adminer:adminer:4.0.3
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cpe:2.3:a:adminer:adminer:4.1.0
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cpe:2.3:a:adminer:adminer:4.2.0
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cpe:2.3:a:adminer:adminer:4.2.1
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cpe:2.3:a:adminer:adminer:4.2.2
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cpe:2.3:a:adminer:adminer:4.2.3
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cpe:2.3:a:adminer:adminer:4.2.4
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cpe:2.3:a:adminer:adminer:4.2.5
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cpe:2.3:a:adminer:adminer:4.3.0
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cpe:2.3:a:adminer:adminer:4.3.1
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cpe:2.3:a:adminer:adminer:4.4.0
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cpe:2.3:a:adminer:adminer:4.5.0
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cpe:2.3:a:adminer:adminer:4.6.0
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cpe:2.3:a:adminer:adminer:4.6.1
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cpe:2.3:a:adminer:adminer:4.6.2
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cpe:2.3:a:adminer:adminer:4.6.3
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cpe:2.3:a:adminer:adminer:4.7.0
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cpe:2.3:a:adminer:adminer:4.7.1
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cpe:2.3:a:adminer:adminer:4.7.2
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cpe:2.3:a:adminer:adminer:4.7.3
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cpe:2.3:a:adminer:adminer:4.7.4
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cpe:2.3:a:adminer:adminer:4.7.5
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cpe:2.3:a:adminer:adminer:4.7.6
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cpe:2.3:a:adminer:adminer:4.7.7
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cpe:2.3:a:adminer:adminer:4.7.8
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cpe:2.3:o:debian:debian_linux:9.0