CWE-692
Incomplete Denylist to Cross-Site Scripting
2008-04-11
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Notifikasi untuk CWE tertentu
Tetap terinformasi tentang perubahan untuk CWE tertentu.
Nama: Incomplete Denylist to Cross-Site Scripting
The product uses a denylist-based protection mechanism to defend against XSS attacks, but the denylist is incomplete.
Informasi Umum
Mode Pengenalan
ImplementationPlatform yang Berlaku
Bahasa
Kelas: Not Language-Specific (Undetermined)Teknologi
Kelas: Web Based (Often)Nama: Web Server (Often)
Konsekuensi Umum
| Cakupan | Dampak | Kemungkinan |
|---|---|---|
| Confidentiality Integrity Availability | Execute Unauthorized Code or Commands Catatan: 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. |
Contoh yang Diamati
| Referensi | Deskripsi |
|---|---|
CVE-2007-5727 | Denylist only removes |