The ArtPlacer Widget WordPress plugin before 2.20.7 does not sanitize and escape the "id" parameter before submitting the query, leading to a SQLI exploitable by editors and above. Note: Due to the lack of CSRF check, the issue could also be exploited via a CSRF against a logged editor (or above)
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.
| Link | Tags |
|---|---|
| https://wpscan.com/vulnerability/afc11c92-a7c5-4e55-8f34-f2235438bd1b/ | third party advisory vdb entry exploit technical description |