CVE-2025-62798: Sharp user-provided input can be evaluated in a SharpShowTextField with Vue template syntax

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-10-28 · updated 2026-10-08
Weakness: CWE-79

Description

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 .

Affected products

code16 sharp: before 9.11.1

References

https://github.com/code16/sharp/pull/654
https://github.com/code16/sharp/releases/tag/v9.11.1
https://github.com/code16/sharp/security/advisories/GHSA-9f58-4465-23c7

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