inxedu up to 2018-12-24 deleteFaveorite/ Request sql injection

Summaryinfo

A vulnerability described as critical has been identified in inxedu up to 2018-12-24. Affected is an unknown function of the file deleteFaveorite/. Executing a manipulation as part of Request can lead to sql injection. The identification of this vulnerability is CVE-2019-3576. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in inxedu up to 2018-12-24. It has been declared as critical. This vulnerability affects an unknown code block of the file deleteFaveorite/. The manipulation as part of a Request leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

inxedu through 2018-12-24 has a SQL Injection vulnerability that can lead to information disclosure via the deleteFaveorite/ PATH_INFO. The vulnerable code location is com.inxedu.os.edu.controller.user.UserController#deleteFavorite (aka deleteFavorite in com/inxedu/os/edu/controller/user/UserController.java), where courseFavoritesService.deleteCourseFavoritesById is mishandled during use of MyBatis. NOTE: UserController.java has a spelling variation in an annotation: a @RequestMapping("/deleteFaveorite/{ids}") line followed by a "public ModelAndView deleteFavorite" line.

The bug was discovered 01/02/2019. The weakness was shared 01/02/2019 (Website). The advisory is shared for download at gitee.com. This vulnerability was named CVE-2019-3576 since 01/02/2019. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1505.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

• inxedu

Version

• 2018-12-24

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