Provide references for CVE-2020-26239.
Where can I find more information about CVE-2020-26239?
References are available at: https://github.com/ScratchAddons/ScratchAddons/security/advisories/GHSA-6qfq-px3r-xj4p, https://github.com/ScratchAddons/ScratchAddons/commit/b9a52d6532c8514254c7cc1d8e18710dbedc41ff, https://github.com/ScratchAddons/ScratchAddons/blob/a471893df403f86c9182970678175d4772a0690c/addons/more-links/userscript.js#L15, https://github.com/ScratchAddons/ScratchAddons/releases/tag/v1.3.2.