Headline
GHSA-8q77-cv62-jj38: Zendframework has potential Cross-site Scripting vector in multiple view helpers
Many Zend Framework 2 view helpers were using the escapeHtml() view helper in order to escape HTML attributes, instead of the more appropriate escapeHtmlAttr(). In situations where user data and/or JavaScript is used to seed attributes, this can lead to potential cross site scripting (XSS) attack vectors.
Vulnerable view helpers include:
- All
Zend\Formview helpers. - Most
Zend\Navigation(akaZend\View\Helper\Navigation\*) view helpers. - All “HTML Element” view helpers:
htmlFlash(),htmlPage(),htmlQuickTime(). Zend\View\Helper\Gravatar
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- GitHub Advisory Database
- GitHub Reviewed
- GHSA-8q77-cv62-jj38
Zendframework has potential Cross-site Scripting vector in multiple view helpers
Moderate severity GitHub Reviewed Published Jun 7, 2024 to the GitHub Advisory Database • Updated Jun 7, 2024
Package
composer zendframework/zendframework (Composer)
Affected versions
>= 2.0.0, < 2.2.7
>= 2.3.0, < 2.3.1
Patched versions
2.2.7
2.3.1
Description
Published to the GitHub Advisory Database
Jun 7, 2024