An Improper Access Control Privilege Escalation Vulnerability was discovered in the User Setting of Orion Platform version 2020.2.5. It allows a guest user to elevate privileges to the Administrator using this vulnerability. Authentication is required to exploit the vulnerability.
https://www.zerodayinitiative.com/advisories/ZDI-21-1244/
https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35213