laminas-form is a package for validating and displaying simple and complex forms. When rendering validation error messages via the `formElementErrors()` view helper shipped with laminas-form, many messages will contain the submitted value. However, in laminas-form prior to version 3.1.1, the value was not being escaped for HTML contexts, which could potentially lead to a reflected cross-site scripting attack. Versions 3.1.1 and above contain a patch to mitigate the vulnerability. A workaround is available. One may manually place code at the top of a view script where one calls the `formElementErrors()` view helper. More information about this workaround is available on the GitHub Security Advisory.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-01-28T22:00:16

Updated: 2024-08-03T03:43:46.896Z

Reserved: 2022-01-19T00:00:00

Link: CVE-2022-23598

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-01-28T22:15:16.770

Modified: 2023-11-07T03:44:15.020

Link: CVE-2022-23598

cve-icon Redhat

No data.