Vulnerability Details CVE-2021-22958
A Server-Side Request Forgery vulnerability was found in concrete5 < 8.5.5 that allowed a decimal notation encoded IP address to bypass the limitations in place for localhost allowing interaction with local services. Impact can vary depending on services exposed.CVSSv2.0 AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 59.4%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
Products affected by CVE-2021-22958
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cpe:2.3:a:concretecms:concrete_cms:-
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cpe:2.3:a:concretecms:concrete_cms:5.4.1.1
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cpe:2.3:a:concretecms:concrete_cms:5.4.2
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cpe:2.3:a:concretecms:concrete_cms:5.4.2.1
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cpe:2.3:a:concretecms:concrete_cms:5.4.2.2
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cpe:2.3:a:concretecms:concrete_cms:5.6.1
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cpe:2.3:a:concretecms:concrete_cms:5.6.1.1
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cpe:2.3:a:concretecms:concrete_cms:5.6.1.2
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cpe:2.3:a:concretecms:concrete_cms:5.6.2
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cpe:2.3:a:concretecms:concrete_cms:5.6.2.1
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cpe:2.3:a:concretecms:concrete_cms:5.6.3
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cpe:2.3:a:concretecms:concrete_cms:5.6.3.1
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cpe:2.3:a:concretecms:concrete_cms:5.6.3.3
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cpe:2.3:a:concretecms:concrete_cms:5.6.3.4
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cpe:2.3:a:concretecms:concrete_cms:5.6.3.5
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cpe:2.3:a:concretecms:concrete_cms:5.6.4.0
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cpe:2.3:a:concretecms:concrete_cms:5.7.0
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cpe:2.3:a:concretecms:concrete_cms:5.7.0.1
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cpe:2.3:a:concretecms:concrete_cms:5.7.0.3
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cpe:2.3:a:concretecms:concrete_cms:5.7.0.4
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cpe:2.3:a:concretecms:concrete_cms:5.7.1
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cpe:2.3:a:concretecms:concrete_cms:5.7.2
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cpe:2.3:a:concretecms:concrete_cms:5.7.2.1
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cpe:2.3:a:concretecms:concrete_cms:5.7.3
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cpe:2.3:a:concretecms:concrete_cms:5.7.3.1
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cpe:2.3:a:concretecms:concrete_cms:5.7.4
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cpe:2.3:a:concretecms:concrete_cms:5.7.4.1
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cpe:2.3:a:concretecms:concrete_cms:5.7.4.2
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cpe:2.3:a:concretecms:concrete_cms:5.7.5
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.1
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.10
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.11
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.12
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.13
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.2
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.3
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.4
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.5
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.6
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.7
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.8
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cpe:2.3:a:concretecms:concrete_cms:5.7.5.9
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cpe:2.3:a:concretecms:concrete_cms:5.8.1.0
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cpe:2.3:a:concretecms:concrete_cms:5.8.2.0
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cpe:2.3:a:concretecms:concrete_cms:8.0
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cpe:2.3:a:concretecms:concrete_cms:8.0.1
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cpe:2.3:a:concretecms:concrete_cms:8.0.2
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cpe:2.3:a:concretecms:concrete_cms:8.0.3
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cpe:2.3:a:concretecms:concrete_cms:8.1.0
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cpe:2.3:a:concretecms:concrete_cms:8.2.0
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cpe:2.3:a:concretecms:concrete_cms:8.2.1
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cpe:2.3:a:concretecms:concrete_cms:8.3.0
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cpe:2.3:a:concretecms:concrete_cms:8.3.1
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cpe:2.3:a:concretecms:concrete_cms:8.3.2
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cpe:2.3:a:concretecms:concrete_cms:8.4.0
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cpe:2.3:a:concretecms:concrete_cms:8.4.1
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cpe:2.3:a:concretecms:concrete_cms:8.4.2
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cpe:2.3:a:concretecms:concrete_cms:8.4.3
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cpe:2.3:a:concretecms:concrete_cms:8.4.4
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cpe:2.3:a:concretecms:concrete_cms:8.4.5
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cpe:2.3:a:concretecms:concrete_cms:8.5.0
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cpe:2.3:a:concretecms:concrete_cms:8.5.1
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cpe:2.3:a:concretecms:concrete_cms:8.5.2
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cpe:2.3:a:concretecms:concrete_cms:8.5.3
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cpe:2.3:a:concretecms:concrete_cms:8.5.4