Weaknesses of type CWE-79

29,721 results

Injeção de conteúdo não sanitizado (XSS)

Ocorre quando dados não confiáveis (entrada de usuário, parâmetros, APIs externas) são inseridos diretamente no HTML, JavaScript ou contexto de renderização sem validação ou escape. Um atacante injeta código malicioso que executa no navegador da vítima, roubando cookies, sessões ou realizando ações em seu nome.

Example

Uma página de busca que exibe o termo procurado sem escape: se o usuário buscar por '<script>alert("hackeado")</script>', esse código é executado no navegador de quem visualizar o resultado. Um atacante pode injetar um script que rouba o token de autenticação.

How to mitigate

Escape ou encode toda entrada antes de renderizá-la (use funções nativas como textContent em JS, template engines com auto-escape como Jinja2 ou escapeHtml). Implemente Content Security Policy (CSP) para restringir execução de scripts inline. Valide e sanitize entrada no servidor, nunca confie apenas em validação client-side.

CVE-2024-29919HIGHWordPress Photo Gallery by Ays Plugin <=5.5.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-24800HIGHWordPress Product Feed PRO for WooCommerce plugin <= 13.2.5 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2023-49157MEDIUMWordPress Multiple Post Passwords Plugin <= 1.1.1 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-47228MEDIUMWordPress Layer Slider Plugin <= 1.1.9.7 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-47511MEDIUMWordPress Pinyin Slugs Plugin <= 2.3.0 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-10710LOWYaDisk Files <= 1.2.5 - Admin+ Stored XSSEPSS 0.4%CVE-2026-34563CRITICALCI4MS: Backup Management Full Account Takeover for All-Roles & Privilege-Escalation via Stored DOM Blind XSSEPSS 0.4%CVE-2021-45476MEDIUMInformation disclosure in Yordam Library Information Document Automation ProgramEPSS 0.4%CVE-2023-49842MEDIUMWordPress Rocket Maintenance Mode & Coming Soon Page Plugin <= 4.3 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-47227MEDIUMWordPress Social Feed | All social media in one place Plugin <= 1.5.4.6 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2026-34568CRITICALCI4MS: Blogs Posts Full Account Takeover for All-Roles & Privilege-Escalation via Stored DOM XSSEPSS 0.4%CVE-2023-47833MEDIUMWordPress Theater for WordPress Plugin <= 0.18.3 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-47245MEDIUMWordPress ANAC XML Viewer Plugin <= 1.7 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-33102MEDIUMA stored cross-site scripting (XSS) vulnerability in the component /pubs/counter.php of ThinkSAAS v3.7.0 allows attackers to execute arbitraEPSS 0.4%CVE-2023-5468MEDIUMSlick Contact Forms <= 1.3.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.4%CVE-2024-2640MEDIUMWatu Quiz < 3.4.1.2 - Author+ Stored XSSEPSS 0.4%CVE-2023-25027MEDIUMWordPress Chained Quiz Plugin <= 1.3.2.5 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-47662MEDIUMWordPress Live Gold Price & Silver Price Charts Widgets Plugin <= 2.4 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-47617MEDIUMReflected XSS Vulnerability in Sulu Media BundleEPSS 0.4%CVE-2023-25046MEDIUMWordPress Podlove Podcast Publisher Plugin <= 3.8.2 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%