CVE-2021-45919: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

February 8, 2022 (updated February 11, 2022)

Studio elFinder allows XSS via an SVG document.

References

nvd.nist.gov/vuln/detail/CVE-2021-45919
www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/from-stored-xss-to-rce-using-beef-and-elfinder-cve-2021-45919/

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