PatchWork AutoFix #7
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This pull request from patched fixes 8 issues.
Fix XSS vulnerability by replacing innerHTML with textContent
Replaced the usage ofinnerHTMLwithtextContentto prevent potential XSS vulnerability by ensuring that user-controlled data is not interpreted as HTML.Fix potential format string vulnerability in console.log
Replaced string concatenation in the console.log statement with a constant format string and separate variable arguments to prevent any format string injection vulnerabilities.Fix format string vulnerability in console.log statement
Replaced dynamic format string with constant format string in console.log to prevent format string injection.Fixed potential log forgery vulnerability by using a constant format string in console.log.
Replaced string concatenation with JSON.stringify(l) with a constant format string in the console.log function to prevent log forgery through format specifier injection.Fix potential ReDoS vulnerability from dynamic regex in class removal
Replaced dynamically generated RegExp with a hardcoded regular expression to avoid potential ReDoS attacks.Add security options and read-only filesystem to Redis service to prevent privilege escalation and writing modifications.
The provided fix includes adding security options to the Redis service to prevent privilege escalation by setting theno-new-privileges:true. Additionally, the Redis service filesystem is set to read-only to prevent malicious modifications.Use parameterized queries to prevent SQL injection vulnerabilities
Revised the SQL queries in theget_manyandcreatemethods to use parameterized queries instead of string concatenation, preventing potential SQL injection vulnerabilities.Replace MD5 hash with scrypt for password hashing.
Updated the password hashing mechanism from MD5 to scrypt to improve security. Introduced scrypt-based password verification in thecheck_passwordmethod.