ScratchTools up to 2.5.1 Recently Viewed Project cross site scripting

Summaryinfo

A vulnerability classified as problematic was found in ScratchTools up to 2.5.1. Affected by this issue is some unknown functionality of the component Recently Viewed Project Handler. Such manipulation leads to cross site scripting. This vulnerability is traded as CVE-2022-31094. The attack may be launched remotely. There is no exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability was found in ScratchTools up to 2.5.1 and classified as problematic. Affected by this issue is an unknown function of the component Recently Viewed Project Handler. The manipulation with an unknown input 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. CVE summarizes:

ScratchTools is a web extension designed to make interacting with the Scratch programming language community (Scratching) easier. In affected versions anybody who uses the Recently Viewed Projects feature is vulnerable to having their account taken over if they view a project that tries to. The issue is that if a user visits a project that includes Javascript in the title, then when the Recently Viewed Projects feature displays it, it could run the Javascript. This issue has been addressed in the 2.5.2 release. Users having issues scratching should open an issue in the project issue tracker https://github.com/STForScratch/ScratchTools/

The weakness was shared 06/28/2022 as GHSA-6r45-jjw6-q39x. The advisory is available at github.com. This vulnerability is handled as CVE-2022-31094 since 05/18/2022. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 2.5.2 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch a29a0c6105bc14a89d25c806f6a3ad1257bbb683 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be patching the affected component.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• ScratchTools

Version

• 2.5.0
• 2.5.1

License

• open-source

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• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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If you want to get best quality of vulnerability data, you may have to visit VulDB.

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