CWE-494—Download of Code Without Integrity Check

名称

Download of Code Without Integrity Check

描述

The product downloads source code or an executable from a remote location and executes the code without sufficiently verifying the origin and integrity of the code.

An attacker can execute malicious code by compromising the host server, performing DNS spoofing, or modifying the code in transit.

常见后果

范围：

Integrity, Availability, Confidentiality, Other

影响：

Execute Unauthorized Code or Commands, Alter Execution Logic, Other

注释：

Executing untrusted code could compromise the control flow of the program. The untrusted code could execute attacker-controlled commands, read or modify sensitive resources, or prevent the software from functioning correctly for legitimate users.

相关 CWE

• CWE-345Insufficient Verification of Data Authenticity
• CWE-669Incorrect Resource Transfer Between Spheres