
CVE-2003-1420
https://notcve.org/view.php?id=CVE-2003-1420
31 Dec 2003 — Cross-site scripting (XSS) vulnerability in Opera 6.0 through 7.0 with automatic redirection disabled allows remote attackers to inject arbitrary web script or HTML via the HTTP Location header. • http://www.securityfocus.com/archive/1/313216 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2003-0870 – Opera 7.11/7.20 HREF - Malformed Server Name Heap Corruption
https://notcve.org/view.php?id=CVE-2003-0870
21 Oct 2003 — Heap-based buffer overflow in Opera 7.11 and 7.20 allows remote attackers to execute arbitrary code via an HREF with a large number of escaped characters in the server name. Desbordamiento de búfer en Opera 7.11 y 7.20 permite a atacantes remotos ejecutar código arbitrario mediante un HREF con un número de largo de caractéres escapados en el nombre del servidor. • https://www.exploit-db.com/exploits/23263 • CWE-787: Out-of-bounds Write •