SourceCodester Simple To-Do List System 1.0 Add New Task /fetch_tasks.php cross site scripting

Summaryinfo

A vulnerability identified as problematic has been detected in SourceCodester Simple To-Do List System 1.0. The affected element is an unknown function of the file /fetch_tasks.php of the component Add New Task. The manipulation with the input <script>alert('XSS')</script> leads to cross site scripting. This vulnerability is uniquely identified as CVE-2025-10117. The attack is possible to be carried out remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in SourceCodester Simple To-Do List System 1.0 and classified as problematic. This issue affects some unknown functionality of the file /fetch_tasks.php of the component Add New Task. The manipulation with the input value <script>alert('XSS')</script> leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2025-10117. The exploitation is known to be easy. The attack may be initiated remotely. It demands that the victim is doing some kind of user interaction. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

The exploit is available at github.com. It is declared as proof-of-concept. By approaching the search of inurl:fetch_tasks.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.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• SourceCodester

Name

• Simple To-Do List System

Version

• 1.0

License

• free

Website

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

CPE 2.3info

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CPE 2.2info

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Submitinfo

Accepted

• Submit #645597: SourceCodester Simple To-Do List System 1.0 Cross Site Scripting (by 111ctx)

Duplicate

• Submit #XXXXXX: Xxxxxxxxxxxxxx Xxxxxx Xx-xx Xxxx Xxxxxx X Xxxxx Xxxx Xxxxxxxxx (by Kamran Saifullah)

Be aware that VulDB is the high quality source for vulnerability data.

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