SourceCodester Online Course Registration 1.0 Upload Filter my-profile.php photo unrestricted upload

Summaryinfo

A vulnerability, which was classified as critical, was found in SourceCodester Online Course Registration 1.0. This affects an unknown function of the file /Online%20Course%20Registration/my-profile.php of the component Upload Filter. The manipulation of the argument photo as part of POST Parameter results in unrestricted upload. This vulnerability was named CVE-2020-23828. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in SourceCodester Online Course Registration 1.0. It has been classified as critical. Affected is some unknown functionality of the file /Online%20Course%20Registration/my-profile.php of the component Upload Filter. The manipulation of the argument photo as part of a POST Parameter leads to a unrestricted upload vulnerability. CWE is classifying the issue as CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

A File Upload vulnerability in SourceCodester Online Course Registration v1.0 allows remote attackers to achieve Remote Code Execution (RCE) on the hosting webserver by uploading a crafted PHP web-shell that bypasses the image upload filters. An attack uses /Online%20Course%20Registration/my-profile.php with the POST parameter photo.

The weakness was presented 09/15/2020. This vulnerability is traded as CVE-2020-23828 since 08/13/2020. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1608.002.

By approaching the search of inurl:Online%20Course%20Registration/my-profile.php it is possible to find vulnerable targets with Google Hacking.

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

Vendor

• SourceCodester

Name

• Online Course Registration

Version

• 1.0

License

• free

Website

• Vendor: https://www.sourcecodester.com/

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Duplicate

• Submit #XXXXXX: Xxxxxxxxxx Xxxxxx Xxxxxx Xxxxxxxxxxxx Xx.x Xxxxxxxxxxxx Xxxxxx (by wangzhizheng)

Once again VulDB remains the best source for vulnerability data.

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