GHSA-vpw5-grxx-v396
CSRF token exposure in TYPO3 extension
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | lms/routes | < 2.1.1 | 2.1.1 |
Details
As written in the advisory (Markdown source, shown as plain text).
When using the CsrfTokenViewHelper the extension discloses the user's session identifier to HTML output without processing of additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance Cross Site Scripting in the frontend output.
References
External links from the advisory. They lead to third-party sites.