code16 sharp up to 9.11.0 SharpShowTextField cross site scripting

Summaryinfo

A vulnerability has been found in code16 sharp up to 9.11.0 and classified as problematic. The affected element is an unknown function of the component SharpShowTextField. The manipulation leads to cross site scripting. This vulnerability is uniquely identified as CVE-2025-62798. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in code16 sharp up to 9.11.0. This issue affects an unknown part of the component SharpShowTextField. 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. The summary by CVE is:

Sharp is a content management framework built for Laravel as a package. Prior to 9.11.1, a Cross-Site Scripting (XSS) vulnerability was discovered in code16/sharp when rendering content using the SharpShowTextField component. In affected versions, expressions wrapped in {{ & }} were evaluated by Vue. This allowed attackers to inject arbitrary JavaScript or HTML that executes in the browser when the field is displayed. The issue has been fixed in v9.11.1 .

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2025-62798 since 10/22/2025. 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. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 9.11.1 eliminates this vulnerability.

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Productinfo

Vendor

• code16

Name

• sharp

Version

• 9.0
• 9.1
• 9.2
• 9.3
• 9.4
• 9.5
• 9.6
• 9.7
• 9.8
• 9.9
• 9.10
• 9.11.0

Website

• Product: https://github.com/code16/sharp/

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