Home > CAPEC List > CAPEC-179: Calling Micro-Services Directly (Version 3.0)  

CAPEC-179: Calling Micro-Services Directly

Attack Pattern ID: 179
Abstraction: Standard
Status: Draft
Presentation Filter:
+ Description
An attacker is able to discover and query Micro-services at a web location and thereby expose the Micro-services to further exploitation by gathering information about their implementation and function. Micro-services in web pages allow portions of a page to connect to the server and update content without needing to cause the entire page to update. This allows user activity to change portions of the page more quickly without causing disruptions elsewhere. However, these micro-services may not be subject to the same level of security review as other forms of content. For example, a micro-service that posts requests to a server that are turned into SQL queries may not adequately protect against SQL-injection attacks. As a result, micro-services may provide another vector for a range of attacks. It should be emphasized that the presence of micro-services does not necessarily make a site vulnerable to attack, but they do provide additional complexity to a web page and therefore may contain vulnerabilities that support other attack patterns.
+ Typical Severity

Medium

+ Relationships

The table(s) below shows the other attack patterns and high level categories that are related to this attack pattern. These relationships are defined as ChildOf, ParentOf, MemberOf and give insight to similar items that may exist at higher and lower levels of abstraction. In addition, relationships such as CanFollow, PeerOf, and CanAlsoBe are defined to show similar attack patterns that the user may want to explore.

+ Relevant to the view "Mechanisms of Attack" (CAPEC-1000)
NatureTypeIDName
ChildOfMeta Attack PatternMeta Attack Pattern - A meta level attack pattern in CAPEC is a decidedly abstract characterization of a specific methodology or technique used in an attack. A meta attack pattern is often void of a specific technology or implementation and is meant to provide an understanding of a high level approach. A meta level attack pattern is a generalization of related group of standard level attack patterns. Meta level attack patterns are particularly useful for architecture and design level threat modeling exercises.554Functionality Bypass
+ Prerequisites
The target site must use micro-services that interact with the server and one or more of these micro-services must be vulnerable to some other attack pattern.
+ Resources Required
The attacker usually needs to be able to invoke micro-services directly in order to control the parameters that are used in their attack. The attacker may require other resources depending on the nature of the flaw in the targeted micro-service.
+ Content History
Submissions
Submission DateSubmitterOrganization
2014-06-23CAPEC Content TeamThe MITRE Corporation
Modifications
Modification DateModifierOrganization
2015-12-07CAPEC Content TeamThe MITRE Corporation
Updated Related_Attack_Patterns
Previous Entry Names
Change DatePrevious Entry Name
2015-12-07Discovering, querying, and finally calling micro-services, such as w/ AJAX

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Page Last Updated or Reviewed: July 31, 2018