CVE-2022-23598 (GCVE-0-2022-23598)
Vulnerability from cvelistv5 – Published: 2022-01-28 22:00 – Updated: 2025-04-23 19:08
VLAI
EPSS
VEX
Title
Reflected XSS vulnerability when rendering error messages in laminas-form
Summary
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.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-23 14:11 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
GitHub_M
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/laminas/laminas-form/security/… | x_refsource_CONFIRM |
| https://github.com/laminas/laminas-form/commit/43… | x_refsource_MISC |
| https://getlaminas.org/security/advisory/LP-2022-01 | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| laminas | laminas-form |
Affected:
< 3.1.1
|
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