Describes the manipulation of user entries that are transferred to a Web application when an attacker embeds harmful program code into a correct environment, so that this code is executed on client-side.
XSS attacks are mostly used for spying purposes, to manipulate user data, or to execute foreign program code.
Example:
Web applications are often programmed in script languages (typically JavaScript) to allow dynamic content where the user entries are coded in the GET parameters of the URL. If these parameters are then processed in the program without being checked, it is possible for harmful code to reach the generated Web site where it is then executed by the browser. Since the JavaScript code that is executed locally is able to access the cookies managed by the browser, it is possible for content to be read and transferred to another Web site, for example.
You can protect against cross-site scripting by checking and filtering all user entries.
More terms such as cross-site scripting in Dictionary C.
- Manual Concession Eligibility:
- Help Eligibility to use a concession discount. An authority issues the certificate to a person or household, for example, who then must present the certificate to the utility company cross-site scripting definition.
- Manual Customer Touchpoint:
- Help The person or system through which a business partner contacts a company. Examples of customer touchpoints are web shops, call centers or sales representatives cross-site scripting explain.
- Manual Characteristic Requirement:
- Help requirement gives more precise details of the requirements (demand). Characteristic requirements are assigned to the items in an order or to components of a production process model. The cross-site scripting what is.
- Manual Certificate Response:
- Help signed public-key certificate returned to the person or entity requesting a certificate from a Certification Authority (CA). This digitally-signed certificate corresponds exactly to the public key cross-site scripting meaning.
- Manual Column Layout:
- Help determine the data that is to be displayed or printed in a specific column of a data entry form or standard report. A single column layout can be assigned to one or more reports or entry forms cross-site scripting abbreviation.
