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OpenAdvisories
Medium · 5.4 CVE-2021-21365 BIT-typo3-2021-21365EUVD-2021-0849GHSA-p48w-vf3c-rqjx

Cross-Site Scripting in Content Rendering

Published Apr 27, 2021 · Updated Aug 3, 2024 · Assigned by GitHub_M

Description

Bootstrap Package is a theme for TYPO3. It has been discovered that rendering content in the website frontend is vulnerable to cross-site scripting. A valid backend user account is needed to exploit this vulnerability. Users of the extension, who have overwritten the affected templates with custom code must manually apply the security fix. Update to version 7.1.2, 8.0.8, 9.1.4, 10.0.10 or 11.0.3 of the Bootstrap Package that fix the problem described. Updated version are available from the TYPO3 extension manager, Packagist and at https://extensions.typo3.org/extension/download/bootstrap_package/.

Affected products

VendorProductAffectedFixed
benjaminkott bootstrap_package >= 7.1.0, < 7.1.2, >= 8.0.0, < 8.0.8, >= 9.0.0, < 9.0.4, >= 9.1.0, < 9.1.3, >= 10.0.0, < 10.0.10, >= 11.0.0, < 11.0.3 —

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist bk2k/bootstrap-package >= 7.1.0, < 7.1.2 7.1.2 GHSA-p48w-vf3c-rqjx
Packagist bk2k/bootstrap-package >= 8.0.0, < 8.0.8 8.0.8 GHSA-p48w-vf3c-rqjx
Packagist bk2k/bootstrap-package >= 9.0.0, < 9.0.4 9.0.4 GHSA-p48w-vf3c-rqjx
Packagist bk2k/bootstrap-package >= 9.1.0, < 9.1.3 9.1.3 GHSA-p48w-vf3c-rqjx
Packagist bk2k/bootstrap-package >= 10.0.0, < 10.0.10 10.0.10 GHSA-p48w-vf3c-rqjx
Packagist bk2k/bootstrap-package >= 11.0.0, < 11.0.3 11.0.3 GHSA-p48w-vf3c-rqjx

References