Is Grammar safe?

Question

Is Grammar safe?

Accepted Answer

Grammar is high risk. When you open the Grammar Checker popup, the extension requests HTML from linangdata.com and places the returned markup into the popup menu with jQuery .html(). Dynamic analysis captured a GET request to dynamiclinks.php returning 1370 bytes of HTML, including a Linang Data navigation link, and the shipped popup code assigns that response directly to the #links element. When you open the Grammar Checker popup, the extension requests top and bottom banner content from linangdata.com and is prepared to place any non-empty response into the popup with jQuery .html(). Dynamic analysis captured GET requests to bannertop.php and bannerbottom.php returning HTTP 200 with empty bodies in that session, and the shipped code uses the same direct insertion pattern for both banner containers.

Is Grammar Checker safe?

Findings