GHSA-6v7p-5qcq-268c json
Zend-Navigation vulnerable to Cross-site Scripting
published 2y ago modified last yr.
- cvss
- 7.5
- version 3.1, GitHub
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- —
- no score, EPSS covers CVEs only
- public exploits
- 0
- none known
Summary
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\Form` view helpers. - Most `Zend\Navigation` (aka `Zend\View\Helper\Navigation\*`) view helpers. - All "HTML Element" view helpers: `htmlFlash()`, `htmlPage()`, `htmlQuickTime()`. - `Zend\View\Helper\Gravatar`
Patch / fix
- packagist zendframework/zend-navigation 2.2.7, 2.3.1
Is GHSA-6v7p-5qcq-268c in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | zendframework/zend-navigation | >=2.0.0, <2.2.7 >=2.3.0, <2.3.1 |
2.2.7 2.3.1 |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
Sources
- GitHub Advisory GHSA-6v7p-5qcq-268c
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.