Information Disclosure in web-accessible backup file in SourceCodester Simple Online Book Store System allows a remote unauthenticated attacker to disclose full database contents (including schema and credential hashes) via an unauthenticated HTTP GET request to /obs/database/obs_db.sql.

SourceCodester Simple Online Book Store System admin_delete.php sql injection

A vulnerability, which was classified as critical, was found in SourceCodester Simple Online Book Store System 1.0. This affects an unknown part of the file admin_delete.php. The manipulation of the argument bookisbn leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-272073 was assigned to this vulnerability.

In Simple Online Book Store System 1.0 in /admin_book.php the Title, Author, and Description parameters are vulnerable to Cross Site Scripting(XSS).