GHSA-g52p-86j5-xr8q json
ZendFramework Potential Cross-site Scripting in Development Environment Error View Script
published 2y ago modified 2y ago
- cvss
- 6.1
- 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
The default error handling view script generated using `Zend_Tool` failed to escape request parameters when run in the "development" configuration environment, providing a potential XSS attack vector.
`Zend_Tool_Project_Context_Zf_ViewScriptFile` was patched such that the view script template now calls the `escape()` method on dumped request variables.
Zend Framework 1.11.4 includes a patch that adds escaping to the generated error/error.phtml view script, ensuring that request variables are escaped appropriately for the browser. Do note, however, that this will not update any previously generated code. You will still need to follow the next advice for previously generated error view scripts.
Patch / fix
- packagist zendframework/zendframework1 1.11.4
Is GHSA-g52p-86j5-xr8q 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 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | zendframework/zendframework1 | >=1.0.0, <1.11.4 |
1.11.4 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
Sources
- GitHub Advisory GHSA-g52p-86j5-xr8q
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.