CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-42654

SiteServer CMS < V5.1 is affected by an unrestricted upload of a file with dangerous type (getshell), which could be used to execute arbitrary code.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.009

EPSS Ranking 74.7%

CVSS Severity

CVSS v3 Score 9.8

CVSS v2 Score 7.5

References

Products affected by CVE-2021-42654

Sscms » Siteserver Cms » Version: 5.0.101

cpe:2.3:a:sscms:siteserver_cms:5.0.101
Sscms » Siteserver Cms » Version: 5.0.102

cpe:2.3:a:sscms:siteserver_cms:5.0.102
Sscms » Siteserver Cms » Version: 5.0.103

cpe:2.3:a:sscms:siteserver_cms:5.0.103
Sscms » Siteserver Cms » Version: 5.0.106

cpe:2.3:a:sscms:siteserver_cms:5.0.106
Sscms » Siteserver Cms » Version: 5.0.107

cpe:2.3:a:sscms:siteserver_cms:5.0.107
Sscms » Siteserver Cms » Version: 5.0.109

cpe:2.3:a:sscms:siteserver_cms:5.0.109
Sscms » Siteserver Cms » Version: 5.0.111

cpe:2.3:a:sscms:siteserver_cms:5.0.111
Sscms » Siteserver Cms » Version: 5.0.112

cpe:2.3:a:sscms:siteserver_cms:5.0.112
Sscms » Siteserver Cms » Version: 5.0.113

cpe:2.3:a:sscms:siteserver_cms:5.0.113
Sscms » Siteserver Cms » Version: 5.0.114

cpe:2.3:a:sscms:siteserver_cms:5.0.114
Sscms » Siteserver Cms » Version: 5.0.115

cpe:2.3:a:sscms:siteserver_cms:5.0.115
Sscms » Siteserver Cms » Version: 5.0.117

cpe:2.3:a:sscms:siteserver_cms:5.0.117
Sscms » Siteserver Cms » Version: 5.0.121

cpe:2.3:a:sscms:siteserver_cms:5.0.121
Sscms » Siteserver Cms » Version: 5.0.122

cpe:2.3:a:sscms:siteserver_cms:5.0.122
Sscms » Siteserver Cms » Version: 5.0.124

cpe:2.3:a:sscms:siteserver_cms:5.0.124
Sscms » Siteserver Cms » Version: 5.0.125

cpe:2.3:a:sscms:siteserver_cms:5.0.125
Sscms » Siteserver Cms » Version: 5.0.126

cpe:2.3:a:sscms:siteserver_cms:5.0.126
Sscms » Siteserver Cms » Version: 5.0.127

cpe:2.3:a:sscms:siteserver_cms:5.0.127
Sscms » Siteserver Cms » Version: 5.0.128

cpe:2.3:a:sscms:siteserver_cms:5.0.128
Sscms » Siteserver Cms » Version: 5.0.129

cpe:2.3:a:sscms:siteserver_cms:5.0.129
Sscms » Siteserver Cms » Version: 5.0.130

cpe:2.3:a:sscms:siteserver_cms:5.0.130
Sscms » Siteserver Cms » Version: 5.0.131

cpe:2.3:a:sscms:siteserver_cms:5.0.131
Sscms » Siteserver Cms » Version: 5.0.132

cpe:2.3:a:sscms:siteserver_cms:5.0.132
Sscms » Siteserver Cms » Version: 5.0.133

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Sscms » Siteserver Cms » Version: 5.0.134

cpe:2.3:a:sscms:siteserver_cms:5.0.134
Sscms » Siteserver Cms » Version: 5.0.135

cpe:2.3:a:sscms:siteserver_cms:5.0.135
Sscms » Siteserver Cms » Version: 5.0.136

cpe:2.3:a:sscms:siteserver_cms:5.0.136
Sscms » Siteserver Cms » Version: 5.0.137

cpe:2.3:a:sscms:siteserver_cms:5.0.137
Sscms » Siteserver Cms » Version: 5.0.139

cpe:2.3:a:sscms:siteserver_cms:5.0.139
Sscms » Siteserver Cms » Version: 5.0.140

cpe:2.3:a:sscms:siteserver_cms:5.0.140
Sscms » Siteserver Cms » Version: 5.0.141

cpe:2.3:a:sscms:siteserver_cms:5.0.141
Sscms » Siteserver Cms » Version: 5.0.142

cpe:2.3:a:sscms:siteserver_cms:5.0.142
Sscms » Siteserver Cms » Version: 5.0.143

cpe:2.3:a:sscms:siteserver_cms:5.0.143
Sscms » Siteserver Cms » Version: 5.0.144

cpe:2.3:a:sscms:siteserver_cms:5.0.144
Sscms » Siteserver Cms » Version: 5.0.145

cpe:2.3:a:sscms:siteserver_cms:5.0.145
Sscms » Siteserver Cms » Version: 5.0.146

cpe:2.3:a:sscms:siteserver_cms:5.0.146
Sscms » Siteserver Cms » Version: 5.0.147

cpe:2.3:a:sscms:siteserver_cms:5.0.147
Sscms » Siteserver Cms » Version: 5.0.148

cpe:2.3:a:sscms:siteserver_cms:5.0.148
Sscms » Siteserver Cms » Version: 5.0.149

cpe:2.3:a:sscms:siteserver_cms:5.0.149
Sscms » Siteserver Cms » Version: 5.0.15

cpe:2.3:a:sscms:siteserver_cms:5.0.15
Sscms » Siteserver Cms » Version: 5.0.150

cpe:2.3:a:sscms:siteserver_cms:5.0.150
Sscms » Siteserver Cms » Version: 5.0.151

cpe:2.3:a:sscms:siteserver_cms:5.0.151
Sscms » Siteserver Cms » Version: 5.0.152

cpe:2.3:a:sscms:siteserver_cms:5.0.152
Sscms » Siteserver Cms » Version: 5.0.153

cpe:2.3:a:sscms:siteserver_cms:5.0.153
Sscms » Siteserver Cms » Version: 5.0.154

cpe:2.3:a:sscms:siteserver_cms:5.0.154
Sscms » Siteserver Cms » Version: 5.0.18

cpe:2.3:a:sscms:siteserver_cms:5.0.18
Sscms » Siteserver Cms » Version: 5.0.22

cpe:2.3:a:sscms:siteserver_cms:5.0.22
Sscms » Siteserver Cms » Version: 5.0.23

cpe:2.3:a:sscms:siteserver_cms:5.0.23
Sscms » Siteserver Cms » Version: 5.0.24

cpe:2.3:a:sscms:siteserver_cms:5.0.24
Sscms » Siteserver Cms » Version: 5.0.25

cpe:2.3:a:sscms:siteserver_cms:5.0.25
Sscms » Siteserver Cms » Version: 5.0.27

cpe:2.3:a:sscms:siteserver_cms:5.0.27
Sscms » Siteserver Cms » Version: 5.0.33

cpe:2.3:a:sscms:siteserver_cms:5.0.33
Sscms » Siteserver Cms » Version: 5.0.34

cpe:2.3:a:sscms:siteserver_cms:5.0.34
Sscms » Siteserver Cms » Version: 5.0.36

cpe:2.3:a:sscms:siteserver_cms:5.0.36
Sscms » Siteserver Cms » Version: 5.0.37

cpe:2.3:a:sscms:siteserver_cms:5.0.37
Sscms » Siteserver Cms » Version: 5.0.39

cpe:2.3:a:sscms:siteserver_cms:5.0.39
Sscms » Siteserver Cms » Version: 5.0.40

cpe:2.3:a:sscms:siteserver_cms:5.0.40
Sscms » Siteserver Cms » Version: 5.0.48

cpe:2.3:a:sscms:siteserver_cms:5.0.48
Sscms » Siteserver Cms » Version: 5.0.51

cpe:2.3:a:sscms:siteserver_cms:5.0.51
Sscms » Siteserver Cms » Version: 5.0.53

cpe:2.3:a:sscms:siteserver_cms:5.0.53
Sscms » Siteserver Cms » Version: 5.0.55

cpe:2.3:a:sscms:siteserver_cms:5.0.55
Sscms » Siteserver Cms » Version: 5.0.56

cpe:2.3:a:sscms:siteserver_cms:5.0.56
Sscms » Siteserver Cms » Version: 5.0.57

cpe:2.3:a:sscms:siteserver_cms:5.0.57
Sscms » Siteserver Cms » Version: 5.0.59

cpe:2.3:a:sscms:siteserver_cms:5.0.59
Sscms » Siteserver Cms » Version: 5.0.61

cpe:2.3:a:sscms:siteserver_cms:5.0.61
Sscms » Siteserver Cms » Version: 5.0.62

cpe:2.3:a:sscms:siteserver_cms:5.0.62
Sscms » Siteserver Cms » Version: 5.0.63

cpe:2.3:a:sscms:siteserver_cms:5.0.63
Sscms » Siteserver Cms » Version: 5.0.69

cpe:2.3:a:sscms:siteserver_cms:5.0.69
Sscms » Siteserver Cms » Version: 5.0.70

cpe:2.3:a:sscms:siteserver_cms:5.0.70
Sscms » Siteserver Cms » Version: 5.0.76

cpe:2.3:a:sscms:siteserver_cms:5.0.76
Sscms » Siteserver Cms » Version: 5.0.78

cpe:2.3:a:sscms:siteserver_cms:5.0.78
Sscms » Siteserver Cms » Version: 5.0.80

cpe:2.3:a:sscms:siteserver_cms:5.0.80
Sscms » Siteserver Cms » Version: 5.0.81

cpe:2.3:a:sscms:siteserver_cms:5.0.81
Sscms » Siteserver Cms » Version: 5.0.82

cpe:2.3:a:sscms:siteserver_cms:5.0.82
Sscms » Siteserver Cms » Version: 5.0.85

cpe:2.3:a:sscms:siteserver_cms:5.0.85
Sscms » Siteserver Cms » Version: 5.0.86

cpe:2.3:a:sscms:siteserver_cms:5.0.86
Sscms » Siteserver Cms » Version: 5.0.87

cpe:2.3:a:sscms:siteserver_cms:5.0.87
Sscms » Siteserver Cms » Version: 5.0.89

cpe:2.3:a:sscms:siteserver_cms:5.0.89
Sscms » Siteserver Cms » Version: 5.0.91

cpe:2.3:a:sscms:siteserver_cms:5.0.91
Sscms » Siteserver Cms » Version: 5.0.92

cpe:2.3:a:sscms:siteserver_cms:5.0.92
Sscms » Siteserver Cms » Version: 5.0.94

cpe:2.3:a:sscms:siteserver_cms:5.0.94
Sscms » Siteserver Cms » Version: 5.0.95

cpe:2.3:a:sscms:siteserver_cms:5.0.95
Sscms » Siteserver Cms » Version: 5.0.97

cpe:2.3:a:sscms:siteserver_cms:5.0.97

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Vulnerability Details CVE-2021-42654

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