CVE-2023-1036

A vulnerability was found in SourceCodester Dental Clinic Appointment Reservation System 1.0. It has been declared as problematic. This vulnerability affects unknown code of the file /APR/signup.php of the component POST Parameter Handler. The manipulation of the argument firstname leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-221794 is the identifier assigned to this vulnerability.

• CWE-79

• https://github.com/nightcloudos/bug_report/blob/main/vendors/jkev/Dental%20Clinic%20Appointment%20Reservation%20System/XSS-1.mdExploit, Third Party Advisory
• https://vuldb.com/?ctiid.221794Permissions Required, Third Party Advisory, VDB Entry
• https://vuldb.com/?id.221794Third Party Advisory, VDB Entry
• https://github.com/nightcloudos/bug_report/blob/main/vendors/jkev/Dental%20Clinic%20Appointment%20Reservation%20System/XSS-1.mdExploit, Third Party Advisory
• https://vuldb.com/?ctiid.221794Permissions Required, Third Party Advisory, VDB Entry
• https://vuldb.com/?id.221794Third Party Advisory, VDB Entry

Published

Feb 26, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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