An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. It contains an execute_cmd.cgi feature (that is not reachable via the web user interface) that lets an authenticated user execute Operating System commands.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24581
Reference (s):
- https://www.trustwave.com/en-us/resources/security-resources/security-advisories/
- https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/d-link-multiple-security-vulnerabilities-leading-to-rce/