| 名称 |
Transaction or Event Tampering via Application API Manipulation |
|
|
| 摘要 |
An attacker hosts or joins an event or transaction within an application framework in order to change the content of messages or items that are being exchanged. Performing this attack allows the attacker to manipulate content in such a way as to produce messages or content that look authentic but may contain deceptive links, substitute one item or another, spoof an existing item and conduct a false exchange, or otherwise change the amounts or identity of what is being exchanged. The techniques require use of specialized software that allow the attacker to man-in-the-middle communications between the web browser and the remote system in order to change the content of various application elements. Often, items exchanged in game can be monetized via sales for coin, virtual dollars, etc. The purpose of the attack is for the attack to scam the victim by trapping the data packets involved the exchange and altering the integrity of the transfer process. |
| 前置条件 |
Targeted software is utilizing application framework APIs |
| 解决方案 | |
| 关联弱点 |
|
CWE 编号
|
描述
|
| CWE-311 |
Missing Encryption of Sensitive Data |
| CWE-345 |
Insufficient Verification of Data Authenticity |
| CWE-346 |
Origin Validation Error |
| CWE-471 |
Modification of Assumed-Immutable Data (MAID) |
| CWE-602 |
Client-Side Enforcement of Server-Side Security |
|
| 关联 CAPEC |
|
CAPEC 编号
|
描述
|
| CAPEC-384 |
An attacker manipulates either egress or ingress data from a client within an application framework in order to change the content of messages. Performing this attack can allow the attacker to gain unauthorized privileges within the application, or conduct attacks such as phishing, deceptive strategies to spread malware, or traditional web-application attacks. The techniques require use of specialized software that allow the attacker to perform adversary-in-the-middle (CAPEC-94) communications between the web browser and the remote system. Despite the use of AiTH software, the attack is actually directed at the server, as the client is one node in a series of content brokers that pass information along to the application framework. Additionally, it is not true "Adversary-in-the-Middle" attack at the network layer, but an application-layer attack the root cause of which is the master applications trust in the integrity of code supplied by the client. |
|