Issue Wordpress Permalink Dead After Plesk Obsidian 18.0.64 Update 1

[andryfi]

Server operating system version

Ubuntu 22.04.5 LTS

Plesk version and microupdate number

Plesk Obsidian 18.0.64 Update 1

Good morning
after Plesk Obsidian 18.0.64 Update 1 ....all Wordpress websites stopped working.
I went into the permalink section to reset htaccess, I also rewrote it myself ...but nothing.
I tried to set Nginx as Apache proxy, change the php version but nothing happens.
I always get 403 Forbidden.

The only solution is to set Permalink back to Simple Mode
/?p=123
What could it depend on?

 

[Sebahat.hadzhi]

Could you please go to Domains > example.com > PHP Settings and confirm how is PHP served (run PHP as) ?

 

[andryfi]

Hi
No the problem is on ModSecurity.
Maybe it has received some new rules. For now you have to suspend: FiltersEnd - FilterSql and SqlI

 

[Raul A.]

You can disable specific rule ids, per website and globally. You don't necessarily need to disable an entire "group" of rules.

The error log should log a long line with the rule id that was matched.