SQL injection - Code

Description

Dynamic SQL statements are generated without the required data validation and without using parameterized statements or stored procedures.

Impact

Inject SQL statements with the possibility of obtain information about the database, as well as extracting information from it.

Recommendation

Perform database queries by means of parameterized statements or stored procedures.

Threat

Authenticated attacker from the Internet.

Expected Remediation Time

⌚ minutes.

Score

Default score using CVSS 3.1. It may change depending on the context of the src.

Base

• Attack vector: N
• Attack complexity: L
• Privileges required: L
• User interaction: N
• Scope: U
• Confidentiality: L
• Integrity: L
• Availability: N

Temporal

• Exploit code madurity: U
• Remediation level: X
• Report confidence: R

Result

• Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:U/RL:X/RC:R
• Score:
  • Base: 5.4
  • Temporal: 4.8
• Severity:
  • Base: Medium
  • Temporal: Medium

Requirements

• 169.Use parameterized queries
• 173.Discard unsafe inputs

Fixes

• Elixir
• Scala
• Python
• Ruby
• Go
• Java
• C-Sharp
• PHP
• TypeScript

free trial

Search for vulnerabilities in your apps for free with our automated security testing! Start your 21-day free trial and discover the benefits of our Continuous Hacking Machine Plan. If you prefer a full service that includes the expertise of our ethical hackers, don't hesitate to contact us for our Continuous Hacking Squad Plan.