CVE-2026-79773
CVE-2026-79773 · Winter CMS before 1.2.13 Local File Inclusion via JavaScript
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Winter CMS before 1.2.13 contains a local file inclusion vulnerability in the JavascriptImporter filter that allows authenticated users with cms.manage_assets permission to disclose arbitrary server-readable files by placing =include or =require directives in theme JavaScript assets. Attackers can reference files like .env outside the theme directory, and the combined output served through the combine route becomes readable by unauthenticated visitors, exposing application keys and database credentials.
CVSS 6.9 · Mittel · EPSS 0,5% · Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: php
Betroffene Produkte und Versionen
winter
- Softwareversionen
- ≥ 0, < 1.2.13: Betroffen (semver)
- 1.2.13: Nicht betroffen (semver)
Auf 1.2.13 aktualisieren
winter/wn-system-module Packagist
- Softwareversionen
- v1.0.473
- v1.0.474
- v1.0.475
- v1.1.10
- v1.1.11
- v1.1.2
- v1.1.3
- v1.1.4
- v1.1.5
- v1.1.6
- v1.1.7
- v1.1.8
- v1.1.9
- v1.2.0
- v1.2.1
- v1.2.10
- v1.2.11
- v1.2.12
- v1.2.2
- v1.2.3
- v1.2.4
- v1.2.5
- v1.2.6
- v1.2.7
- v1.2.8
- v1.2.9
- Betroffene Versionsbereiche
- ECOSYSTEM: < 1.2.13
Auf 1.2.13 aktualisieren
Originalquellen
- https://github.com/wintercms/winter/security/advisories/GHSA-2223-f22x-24cq
- https://github.com/wintercms/winter/commit/e09c8d3526f3583cb6c3476a021b885088ecd4bd
- https://github.com/wintercms/storm/commit/fd673f4f32140c97c68b1ed705764b819747fbdf
- https://www.vulncheck.com/advisories/winter-cms-before-local-file-inclusion-via-javascript
- https://nvd.nist.gov/vuln/detail/CVE-2026-79773