medium6.1
CVE-2023-28604
Fluid Components TYPO3 extension vulnerable to Cross-Site Scripting
Impact
All versions of Fluid Components before 3.5.0 were susceptible to Cross-Site Scripting. Version 3.5.0 of the extension fixes this issue. Due to the nature of the problem, some changes in your project's Fluid templates might be necessary to prevent unwanted double-escaping of HTML markup.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | sitegeist/fluid-components | < 3.5.0 | 3.5.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Sitegeist | Fluid Components | before 3.5.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/sitegeist/fluid-components/blob/master/Documentation/XssIssue.md
- https://typo3.org/security/advisory/typo3-ext-sa-2023-003
- https://github.com/advisories/GHSA-8648-h559-8h42
- https://github.com/FriendsOfPHP/security-advisories/blob/master/sitegeist/fluid-components/CVE-2023-28604.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2023-28604