modules/exploits/multi/http/phpmyadmin_preg_replace.rb
Method check
has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring. Open
Open
def check
begin
res = send_request_cgi({ 'uri' => normalize_uri(target_uri.path, '/js/messages.php') })
rescue
vprint_error("Unable to connect to server.")
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method exploit
has 58 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def exploit
# Always display target info
print_status(check[1])
uri = target_uri.path
Method initialize
has 47 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def initialize(info = {})
super(update_info(info,
'Name' => 'phpMyAdmin Authenticated Remote Code Execution via preg_replace()',
'Description' => %q{
This module exploits a PREG_REPLACE_EVAL vulnerability in phpMyAdmin's
Method check
has 44 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def check
begin
res = send_request_cgi({ 'uri' => normalize_uri(target_uri.path, '/js/messages.php') })
rescue
vprint_error("Unable to connect to server.")
Method exploit
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
Open
def exploit
# Always display target info
print_status(check[1])
uri = target_uri.path
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Avoid too many return
statements within this method. Open
Open
return CheckCode::Safe
Avoid too many return
statements within this method. Open
Open
return CheckCode::Appears
Avoid too many return
statements within this method. Open
Open
return CheckCode::Safe
Avoid too many return
statements within this method. Open
Open
return CheckCode::Detected
Avoid too many return
statements within this method. Open
Open
return CheckCode::Appears