OpenCode Systems OC Messaging / USSD Gateway OC Release 6.32.2 contains a broken access control vulnerability in the web-based control panel allowing authenticated low-privileged attackers to gain to access to arbitrary SMS messages via a crafted company or tenant identifier parameter.
https://www.cisa.gov/news-events/ics-advisories/icsa-26-085-02
https://gist.github.com/whiteman0007/e02b8cfd6c67ff1eaaf54fba041582a1