CWE-93—Improper Neutralization of CRLF Sequences ('CRLF Injection')

Weakness Name

Improper Neutralization of CRLF Sequences ('CRLF Injection')

Description

The product uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs.

Common Consequences

Scope:

Integrity

Impact:

Modify Application Data

Related Weaknesses

• CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')High
• CWE-117Improper Output Neutralization for LogsMedium