Common Weakness Enumeration
CWE Definition / CWE-148
CWE-148: Improper Neutralization of Input Leaders
The product does not properly handle when a leading character or sequence (leader) is missing or malformed, or if multiple leaders are used when only one should be allowed.
Published:19 Jul 2006
Organization:MITRE
Modified:11 Dec 2025
Related Weakness
CWE-138: Improper Neutralization of Special Elements
