CVE-2026-22254
1 advisory.
Packagist/winter/wn-cms-module CVE-2026-22254: unknown 0, EPSS 0.29%
Winter CMS has Stored Cross-site Scripting (XSS) in Asset Manager
Action: Upgrade winter/wn-cms-module to 1.2.10 or later.
composer require winter/wn-cms-module:1.2.10Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.2.10 | - |
Fixed versions
| 1.2.10 |
Sources
- osv: GHSA-m7gw-rffq-rxjm
- https://github.com/wintercms/winter/security/advisories/GHSA-m7gw-rffq-rxjm
- https://nvd.nist.gov/vuln/detail/CVE-2026-22254
- https://github.com/wintercms/winter/commit/8a7f74b004fcd19721764fc63af0cdb339d9fb65
- https://github.com/wintercms/winter
- https://github.com/wintercms/winter/releases/tag/v1.2.10
CVE-2026-22254 · published · modified · JSON