As the November election approaches, a number of Roblox accounts have been hacked to share pro-Trump propaganda, the BBC has reported.

Roblox is implementing fixes for a chat moderation exploit that resulted in a wave of automatic bans, but the offenders say there’s more to come.

Roblox introduced the new features after warnings that children were being exposed to inappropriate content, and adults were creating fake child accounts to message, harass or groom them.