Provide references for CVE-2019-6257.
Where can I find more information about CVE-2019-6257?
References are available at: https://github.com/Studio-42/elFinder/blob/68ec63c0aeca3963101aca8f842dc9f2e4c4c6d3/Changelog, https://github.com/Studio-42/elFinder/commit/2f522db8f037a66ce9040ee0b216aa4a0359286c.