Weaknesses of type CWE-614

64 results

Cookie sensível sem o atributo Secure

Quando um cookie contém dados sensíveis (sessão, token, etc.) e não possui o atributo Secure, o navegador o envia também em conexões HTTP (não-criptografadas). Um atacante na rede pode capturar esse cookie e usá-lo para sequestrar a sessão ou roubar credenciais. O erro está em confiar que HTTPS sempre será usado, ou simplesmente não configurar o atributo no servidor.

Example

Um site de banco define Set-Cookie: session_id=abc123 sem Secure. Um usuário acessa via HTTP (ou é redirecionado antes do HTTPS ser aplicado), e o cookie viaja em claro pela rede. Um atacante no mesmo WiFi captura o session_id e acessa a conta do usuário sem saber a senha.

How to mitigate

Configure o atributo Secure em todos os cookies que contenham dados sensíveis (sempre: Set-Cookie: session_id=valor; Secure; HttpOnly; SameSite=Strict). Use HSTS para forçar HTTPS desde o primeiro acesso e impeça fallback para HTTP.

CVE-2021-3882MEDIUMSensitive Cookie in HTTPS Session Without 'Secure' Attribute in ledgersmb/ledgersmbEPSS 1.0%CVE-2022-25151HIGHITarian - Session cookie not protected by HttpOnly flagEPSS 0.8%CVE-2020-27651MEDIUMSynology Router Manager (SRM) before 1.2.4-8081 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easiEPSS 0.8%CVE-2015-3207—In Openshift Origin 3 the cookies being set in console have no 'secure', 'HttpOnly' attributes.EPSS 0.7%CVE-2022-24045—A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXEPSS 0.6%CVE-2022-3174HIGHSensitive Cookie in HTTPS Session Without 'Secure' Attribute in ikus060/rdiffwebEPSS 0.6%CVE-2020-27650MEDIUMSynology DiskStation Manager (DSM) before 6.2.3-25426-2 does not set the Secure flag for the session cookie in an HTTPS session, which makesEPSS 0.6%CVE-2021-27764HIGHHCL BigFix WebUI Cookie missing attributesEPSS 0.5%CVE-2022-3251HIGHSensitive Cookie in HTTPS Session Without 'Secure' Attribute in ikus060/minarcaEPSS 0.5%CVE-2018-25060LOWMacaron csrf csrf.go missing secure attributeEPSS 0.5%CVE-2020-29024MEDIUMMissing HtppOnly and Secure flagsEPSS 0.5%CVE-2021-35236LOWMissing Secure Flag From SSL CookieEPSS 0.5%CVE-2023-0055LOWSensitive Cookie in HTTPS Session Without 'Secure' Attribute in pyload/pyloadEPSS 0.4%CVE-2025-0479HIGHSecurity Misconfiguration Vulnerability in CP Plus RouterEPSS 0.4%CVE-2022-4409MEDIUMSensitive Cookie in HTTPS Session Without 'Secure' Attribute in thorsten/phpmyfaqEPSS 0.4%CVE-2022-3250MEDIUMSensitive Cookie in HTTPS Session Without 'Secure' Attribute in ikus060/rdiffwebEPSS 0.4%CVE-2024-0349LOWSourceCodester Engineers Online Portal missing secure attributeEPSS 0.4%CVE-2022-4683MEDIUMSensitive Cookie in HTTPS Session Without 'Secure' Attribute in usememos/memosEPSS 0.4%CVE-2022-21940HIGHSensitive Cookie in HTTPS Session Without 'Secure' Attribute in System Configuration Tool (SCT)EPSS 0.4%CVE-2026-41017MEDIUMApache Airflow: JWT cookie missing Secure flag in JWTRefreshMiddleware behind HTTPS-terminating proxyEPSS 0.4%