Ecosyste.ms: Advisories

An open API service providing security vulnerability metadata for many open source software ecosystems.

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXA0OHctdmYzYy1ycWp4

Cross-Site Scripting in Bootstrap Package

Problem

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.

The following templates are affected by the vulnerability:

Users of the extension, who have overwritten the affected templates with custom code must manually apply the security fix as shown in this Git commit.

Solution

Update to version 7.1.2, 8.0.8, 9.0.4, 9.1.3, 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/.

Credits

Thanks to TYPO3 security team member Oliver Hader who reported and fixed the issue.

Permalink: https://github.com/advisories/GHSA-p48w-vf3c-rqjx
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXA0OHctdmYzYy1ycWp4
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 3 years ago
Updated: over 1 year ago


CVSS Score: 5.4
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Identifiers: GHSA-p48w-vf3c-rqjx, CVE-2021-21365
References: Repository: https://github.com/benjaminkott/bootstrap_package
Blast Radius: 10.7

Affected Packages

packagist:bk2k/bootstrap-package
Dependent packages: 50
Dependent repositories: 94
Downloads: 532,062 total
Affected Version Ranges: >= 11.0.0, < 11.0.3, >= 10.0.0, < 10.0.10, >= 9.1.0, < 9.1.3, >= 9.0.0, < 9.0.4, >= 8.0.0, < 8.0.8, >= 7.1.0, < 7.1.2
Fixed in: 11.0.3, 10.0.10, 9.1.3, 9.0.4, 8.0.8, 7.1.2
All affected versions: 7.1.0, 7.1.1, 8.0.0, 8.0.1, 8.0.2, 8.0.3, 8.0.4, 8.0.5, 8.0.6, 8.0.7, 9.0.0, 9.0.1, 9.0.2, 9.0.3, 9.1.0, 9.1.1, 9.1.2, 10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4, 10.0.5, 10.0.6, 10.0.7, 10.0.8, 10.0.9, 11.0.0, 11.0.1, 11.0.2
All unaffected versions: 6.2.6, 6.2.7, 6.2.8, 6.2.9, 6.2.10, 6.2.11, 6.2.12, 6.2.13, 6.2.14, 6.2.15, 6.2.16, 6.2.17, 7.0.0, 7.0.1, 7.0.2, 7.0.3, 7.0.4, 7.0.5, 7.0.6, 7.1.2, 8.0.8, 9.0.4, 9.1.3, 10.0.10, 10.0.11, 11.0.3, 11.0.4, 12.0.0, 12.0.1, 12.0.2, 12.0.3, 12.0.4, 12.0.5, 12.0.6, 12.0.7, 12.0.8, 12.0.9, 12.0.10, 13.0.0, 13.0.1, 13.0.2, 13.0.3, 13.0.4, 13.0.5, 14.0.0, 14.0.1, 14.0.2, 14.0.3, 14.0.4, 14.0.5, 14.0.6, 14.0.7