An issue was discovered in UCI IDOL 2 (aka uciIDOL or IDOL2) through 2.12. Due to improper input validation, improper deserialization, and improper restriction of operations within the bounds of a memory buffer, IDOL2 is vulnerable to Denial-of-Service (DoS) attacks and possibly remote code execution. There is an access violation and EIP overwrite after five logins.
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-050.txt
https://www.syss.de/en/responsible-disclosure-policy
https://uci.de/products/index.html