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OpenAdvisories
High · 7.5 CVE-2023-48701 EUVD-2023-2924GHSA-8jjh-j3c2-cjcv

Statamic CMS vulnerable to Cross-site Scripting via uploaded assets

Published Nov 21, 2023 · Updated Aug 2, 2024 · Assigned by GitHub_M

Description

Statamic CMS is a Laravel and Git powered content management system (CMS). Prior to versions 3.4.15 an 4.36.0, HTML files crafted to look like images may be uploaded regardless of mime validation. This is only applicable on front-end forms using the "Forms" feature containing an assets field, or within the control panel which requires authentication. This issue has been patched on 3.4.15 and 4.36.0.

Affected products

VendorProductAffectedFixed
statamic cms < 3.4.15 , >= 4.0.0, < 4.36.0 —

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist statamic/cms < 3.4.15 3.4.15 GHSA-8jjh-j3c2-cjcv
Packagist statamic/cms >= 4.0.0, < 4.36.0 4.36.0 GHSA-8jjh-j3c2-cjcv

References