In the module "PrestaBlog" (prestablog) version 4.4.7 and before from HDclic for PrestaShop, a guest can perform SQL injection. The script ajax slider_positions.php has a sensitive SQL call that can be executed with a trivial http call and exploited to forge a SQL injection.
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 |
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https://security.friendsofpresta.org/modules/2023/10/26/prestablog.html | third party advisory patch |