link inside my post

hi,
suddenly i found this piece of code inside one of my posts when i was in the text mode

https://mydomain.com/wp-admin/options-general.php?page=peadig_eucookie;

it ended up messing my page.

is this possible to appeat due to your plugin?

i had to remove.

thanks

https://www.ads-software.com/plugins/eu-cookie-law/