CAPEC-669: Alteration of a Software Update
Description
Extended Description
This attack first requires the adversary to trick the victim into installing a Trojan Horse application on their system, such as a malicious web browser plugin, which the adversary then leverages to mount the attack. The victim interacts with a web application, such as a banking website, in a normal manner and under the assumption that the connection is secure. However, the adversary can now alter and/or reroute traffic between the client application (e.g., web browser) and the coinciding endpoint, while simultaneously displaying intended transactions and data back to the user. The adversary may also be able to glean cookies, HTTP sessions, and SSL client certificates, which can be used to pivot into an authenticated intranet. Identifying AITB is often difficult because these attacks are successful even when security mechanisms such as SSL/PKI and multifactor authentication are present, since they still function as intended during the attack.
Severity :
High
Possibility :
Medium
Type :
Standard
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.
- An adversary would need to have penetrated an organization’s software update infrastructure including gaining access to components supporting the configuration management of software versions and updates related to the software maintenance of customer systems.
Skills required
This table shows the other attack patterns and high level categories that are related to this attack pattern.
- High Skills required include the ability to infiltrate the organization’s software update infrastructure either from the Internet or from within the organization, including subcontractors, and be able to change software being delivered to customer/user systems in an undetected manner.
Taxonomy mappings
Mappings to ATT&CK, OWASP and other frameworks.
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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