403 error when trying overlay

I have the same problem.

Here is the example of generated overlayed URL: https://foto.labaj.com.pl/wp-content/plugins/wonderm00ns-simple-facebook-open-graph-tags/fbimg.php?is_home=0&is_front_page=0&object_type=post&post_id=2884&object_id=2884&img=https%253A%252F%252Ffoto.labaj.com.pl%252Fwp-content%252Fuploads%252F2022%252F02%252FP2040812_2400-NI.jpg

It worked before enabling SSL.
Do I need to change sth in WP settings?

@pawellabaj Ironically, that URL is 403 for me.

@parakeet I don’t get it.

This is the example of 403 error I gave – I wanted to show that I have the same problem as you.

In my case, this was caused by the Web Application Firewall set by my hosting provider.

I can see the following entries in the error logs:

ModSecurity: Access denied with code 403 (phase 2). Pattern match 
...
at ARGS_NAMES:object_type. [file
"/usr/share/waf/23_SQL_SQLi.conf"] [line "18"] [id "211540"] [rev
"12"] [msg "COMODO WAF: Blind SQL Injection Attack||||2"] [data
"Matched Data: object_type found within ARGS_NAMES:object_type:
object_type"] [severity "CRITICAL"] [tag "CWAF"] [tag "SQLi"]

`

The workaround that is working for me is to remove object_type parameter from the query string by using fb_og_image_overlay_url filter.

@parakeet check error logs on your server, maybe you have the similar reason for the issue?

• This reply was modified 2 years, 11 months ago by pawellabaj.