CVE-2022-42245 Dreamer CMS 4.0.01 is vulnerable to SQL Injection.

CVE-2022-42245 Dreamer CMS 4.0.01 is vulnerable to SQL Injection.

A remote attacker can inject arbitrary SQL commands that will be executed by the application. To exploit this issue, an attacker would have to send specially crafted requests to the application.

The following is an example of SQL injection flaw in Dreamer CMS: 1 2 3 4 5 6 7 8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

Check if we are vulnerable to the SQL injection

SELECT * FROM tbl_table WHERE ID IN ( SELECT CONCAT(id, '%') FROM tbl_table) OR 1 2 3 4 5 6 7 8 -- -- -- -- -- -- -- -- -- -- -- -           - + | id | [ ] | value | + - - - - - - - - - - ---------------------------------------- 101 | 101 | '' | 102 | 102 | 'X' | 103 | 103 | ''
SELECT * FROM tbl_table WHERE ID IN ( SELECT CONCAT(id, '%') FROM tbl_table) OR
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Establish context and ensure Trust

Every individual is responsible for the security of their own information and information systems. You should be able to trust your information systems not only because you control them, but because they are designed to be trustworthy.
By ensuring that your system has been designed with a focus on trust, you can easily identify and mitigate issues that come up. With the proper design and implementation specifications in place, it will make it easy for you to investigate anomalies such as this one.

A remote attacker can inject arbitrary SQL commands that will be executed by the application. To exploit this issue, an attacker would have to send specially crafted requests to the application.

What is a SQL injection?

In a SQL injection, an attacker sends a payload of malicious code to a database. This is accomplished by sending specially crafted requests that are designed to force the application to execute commands in the database. These commands can change the application's behavior or result in unauthorized information disclosure.

The following is an example of SQL injection flaw in Dreamer CMS: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 -- -- -- -- -- -- -- -- -- -- -- ************************* 1 ************************* PRAGMA ************************* 2 ************************* insert into list values (4) 3 ************************* select * from list 4 ************************* update list set term = '5

References

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