CWE-692
Incomplete Denylist to Cross-Site Scripting
2008-04-11
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Notifiche per un CWE specifico
Rimani informato su qualsiasi modifica relativa a un CWE specifico.
Nome: Incomplete Denylist to Cross-Site Scripting
The product uses a denylist-based protection mechanism to defend against XSS attacks, but the denylist is incomplete.
General Informations
Modes Of Introduction
ImplementationPiattaforme applicabili
Linguaggio
Classe: Not Language-Specific (Undetermined)Tecnologie
Classe: Web Based (Often)Nome: Web Server (Often)
Conseguenze comuni
| Ambito | Impatto | Probabilità |
|---|---|---|
| Confidentiality Integrity Availability | Execute Unauthorized Code or Commands Nota: Attackers could create XSS variants that still work. While XSS might seem simple to prevent, web browsers vary so widely in how they parse web pages, that a denylist cannot keep track of all the variations. The "XSS Cheat Sheet" [REF-714] contains a large number of attacks that are intended to bypass incomplete denylists. |
Esempi osservati
| Riferimenti | Descrizione |
|---|---|
CVE-2007-5727 | Denylist only removes |