SQL Injection - Headers

Description

The application allows injecting SQL statements in the idClient header and application fields.

Impact

• Obtain confidential information from the database.
• Modify and delete information from the database.

Recommendation

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

Threat

Authenticated internal attacker in the application.

Expected Remediation Time

⌚ minutes.

Score

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

Base

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

Temporal

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

Result

• Vector string: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:X
• Score:
  • Base: 8.0
  • Temporal: 8.0
• Severity:
  • Base: High
  • Temporal: High

Requirements

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

Fixes

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

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