CAPEC-155: Screen Temporary Files for Sensitive Information
Description
Extended Description
For example, using a different character encoding might cause dangerous text to be treated as safe text. Alternatively, the attacker may use certain flags, such as file extensions, to make a target application believe that provided data should be handled using a certain interpreter when the data is not actually of the appropriate type. This can lead to bypassing protection mechanisms, forcing the target to use specific components for input processing, or otherwise causing the user's data to be handled differently than might otherwise be expected. This attack differs from Variable Manipulation in that Variable Manipulation attempts to subvert the target's processing through the value of the input while Input Data Manipulation seeks to control how the input is processed.
Severity :
Medium
Possibility :
Medium
Type :
Detailed
Relationships with other CAPECs
This table shows the other attack patterns and high level categories that are related to this attack pattern.
Prerequisites
This table shows the other attack patterns and high level categories that are related to this attack pattern.
- The target application must utilize temporary files and must fail to adequately secure them against other parties reading them.
Skills required
This table shows the other attack patterns and high level categories that are related to this attack pattern.
Taxonomy mappings
Mappings to ATT&CK, OWASP and other frameworks.
Resources required
Because some application may have a large number of temporary files and/or these temporary files may be very large, an adversary may need tools that help them quickly search these files for sensitive information. If the adversary can simply copy the files to another location and if the speed of the search is not important, the adversary can still perform the attack without any special resources.
Related CWE
A Related Weakness relationship associates a weakness with this attack pattern. Each association implies a weakness that must exist for a given attack to be successful.
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