Fallos del tipo CWE-93

256 resultados

Divulgação de Informações

Uma fraqueza genérica onde a aplicação expõe dados sensíveis (credenciais, tokens, IPs, estrutura interna) a atores não autorizados, seja através de mensagens de erro verbosas, logs acessíveis, respostas HTTP malformadas ou canais inseguros. O risco está em fornecer inteligência ao atacante para explorar outros vetores.

Ejemplo

Um servidor Java expõe stack traces completos em páginas de erro 500, revelando caminhos internos, versões de bibliotecas e nomes de bancos de dados; ou uma API retorna tokens JWT em plaintext em queries de URL em vez de headers, sendo capturados por proxy ou histórico do navegador.

Cómo mitigar

Implemente tratamento genérico de exceções (não exponha detalhes técnicos ao cliente), sanitize mensagens de erro, configure logs fora do escopo público, use HTTPS obrigatório, e revise respostas HTTP quanto a dados sensíveis. Em produção, desabilite debug mode e verbose error messages.

CVE-2022-31150MEDIUMCRLF injection in request headersEPSS 1.5%CVE-2026-23829MEDIUMMailpit has SMTP Header Injection via Regex BypassEPSS 1.4%CVE-2022-35948MEDIUMCRLF Injection in Nodejs ‘undici’ via Content-TypeEPSS 1.4%CVE-2026-15429MEDIUMPrivilege Escalation via Improper Input Sanitization in TP-Link Archer VX1800vEPSS 1.4%CVE-2020-3561MEDIUMCisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN CRLF Injection VulnerabilityEPSS 1.3%CVE-2026-30227MEDIUMMimeKit: CRLF Injection in Quoted Local-Part Enables SMTP Command Injection and Email ForgeryEPSS 1.2%CVE-2025-25184MEDIUMPossible Log Injection in Rack::CommonLoggerEPSS 1.2%CVE-2018-12477LOWobs-service-refresh_patches can be tricked into deleting '..' or other unrelated directoriesEPSS 1.2%CVE-2023-26130HIGHVersions of the package yhirose/cpp-httplib before 0.12.4 are vulnerable to CRLF Injection when untrusted user input is used to set the contEPSS 1.1%CVE-2023-23936MEDIUMCRLF Injection in Nodejs ‘undici’ via hostEPSS 1.1%CVE-2026-12357HIGHHeimdall Data Database Proxy generateFileContent CRLF Injection Remote Code Execution VulnerabilityEPSS 1.1%CVE-2026-42578LOWNetty: HTTP Header Injection via HttpProxyHandler Disabled ValidationEPSS 1.1%CVE-2026-82853MEDIUMNodemailer before 8.0.5 SMTP Command Injection via CRLFEPSS 1.0%CVE-2026-113386HIGHRoundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 are affected by IMAP command injection. A remote authenticated attacker can exploit tEPSS 1.0%CVE-2023-38551HIGHA CRLF Injection vulnerability in Ivanti Connect Secure (9.x, 22.x) allows an authenticated high-privileged user to inject malicious code onEPSS 1.0%CVE-2024-51981MEDIUMUnauthenticated Server Side Request Forgery (SSRF) via WS-Eventing affecting multiple models from Brother Industries, Ltd, FUJIFILM Business Innovation, Ricoh, and Toshiba Tec, and Konica Minolta, Inc.EPSS 1.0%CVE-2026-111222HIGHNetgate pfSense CE through 2.9.0 php.ini Injection via Timezone SettingEPSS 1.0%CVE-2026-39849HIGHPi-hole FTL remote code execution via newline injection in dns.interface configurationEPSS 1.0%CVE-2023-49082MEDIUMaiohttp's ClientSession is vulnerable to CRLF injection via methodEPSS 0.9%CVE-2026-13575—HTTP::Session versions before 0.54 for Perl allow memcached command injection via unfiltered session ids in HTTP::Session::Store::CHIEPSS 0.9%