Provide references for CVE-2021-21270.
Where can I find more information about CVE-2021-21270?
References are available at: https://github.com/OctopusDeploy/OctopusDSC/security/advisories/GHSA-phmm-rfg9-94fm, https://github.com/OctopusDeploy/OctopusDSC/releases/tag/v4.0.1002, https://github.com/OctopusDeploy/OctopusDSC/pull/270, https://github.com/OctopusDeploy/OctopusDSC/commit/24b448e6ac964ed938475add494a145c0473ac42.