CVE-2021-36788: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

September 1, 2021

The yoast_seo (aka Yoast SEO) extension before 7.2.3 for TYPO3 allows XSS.

References

github.com/Yoast/Yoast-SEO-for-TYPO3/commit/a8278dae97dce8cd0722d38f7f5a30b563668590
github.com/advisories/GHSA-28w5-j8xj-2xwc
nvd.nist.gov/vuln/detail/CVE-2021-36788
typo3.org/security/advisory/typo3-ext-sa-2021-012

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