Only the latest release receives fixes.

Please do not open a public issue. Use GitHub's private reporting: https://github.com/vimace2003/VX1210-programmer/security/advisories/new, or e-mail contato@pp5kj.com.

You can expect an answer within a week. Relevant areas include the Electron shell (apps/desktop/main.cjs: custom protocol, permissions, navigation), parsing of .C42 and CSV files, and anything that could make the program write unintended data to a radio.