The Contest Gallery WordPress plugin before 19.1.5.1, Contest Gallery Pro WordPress plugin before 19.1.5.1 do not escape the option_id GET parameter before concatenating it to an SQL query in export-images-data.php. This may allow malicious users with at least author privilege to leak sensitive information from the site's database.
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/e1320c2a-818d-4e91-8dc9-ba95a1dc4377 | third party advisory vdb entry exploit technical description |
https://bulletin.iese.de/post/contest-gallery_19-1-4-1_2 | third party advisory exploit |