Weaknesses of type CWE-639

1,841 results

Manipulação de identificador para acessar dados de outro usuário

A aplicação não valida adequadamente se o usuário autenticado tem permissão para acessar o recurso solicitado, permitindo que modifique parâmetros (como IDs) para acessar dados alheios. Por exemplo, ao mudar o ID de um pedido na URL de 123 para 456, consegue visualizar pedidos de outros clientes sem controle de acesso real.

Example

Um banco digital permite acessar extratos via URL /extrato?conta_id=5000. Se um usuário muda para conta_id=5001, consegue ver o extrato de outra pessoa apenas porque a aplicação valida apenas autenticação, não autorização específica para aquele recurso.

How to mitigate

Implemente verificação de autorização em cada acesso a recurso: valide se o usuário autenticado de fato possui permissão para aquele ID específico, comparando contra dados da sessão ou banco de dados. Use abstração (ex: 'minha conta' em vez de IDs diretos) e evite expor identificadores sequenciais previsíveis.

CVE-2023-31182HIGH EasyTor Applications – Authorization BypassEPSS 0.6%CVE-2022-43492MEDIUMWordPress Comments – wpDiscuz plugin 7.4.2 - Auth. Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.6%CVE-2022-2913MEDIUMLogin No Captcha reCAPTCHA < 1.7 - IP Check BypassEPSS 0.6%CVE-2022-42129MEDIUMAn Insecure direct object reference (IDOR) vulnerability in the Dynamic Data Mapping module in Liferay Portal 7.3.2 through 7.4.3.4, and LifEPSS 0.6%CVE-2023-42455HIGHWazuh vulnerable to user privilege escalationEPSS 0.6%CVE-2024-8485CRITICALREST API TO MiniProgram <= 4.7.1 - Unauthenticated Arbitrary User Email Update and Privilege Escalation via Account TakeoverEPSS 0.6%CVE-2023-49339MEDIUMEllucian Banner 9.17 allows Insecure Direct Object Reference (IDOR) via a modified bannerId to the /StudentSelfService/ssb/studentCard/retriEPSS 0.6%CVE-2023-45380CRITICALIn the module "Order Duplicator " Clone and Delete Existing Order" (orderduplicate) in version <= 1.1.7 from Silbersaiten for PrestaShop, a EPSS 0.6%CVE-2022-34138HIGHInsecure direct object references (IDOR) in the web server of Biltema IP and Baby Camera Software v124 allows attackers to access sensitive EPSS 0.6%CVE-2025-27507CRITICALIDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP ConfigurationsEPSS 0.6%CVE-2022-3331LOWAn issue has been discovered in GitLab EE affecting all versions starting from 14.5 before 15.1.6, all versions starting from 15.2 before 15EPSS 0.6%CVE-2024-31815CRITICALIn TOTOLINK EX200 V4.0.3c.7314_B20191204, an attacker can obtain the configuration file without authorization through /cgi-bin/ExportSettingEPSS 0.6%CVE-2025-53640MEDIUMIndico vulnerable to user enumeration via API endpointEPSS 0.6%CVE-2022-4812HIGHAuthorization Bypass Through User-Controlled Key in usememos/memosEPSS 0.6%CVE-2023-45893HIGHAn indirect Object Reference (IDOR) in the Order and Invoice pages in Floorsight Customer Portal Q3 2023 allows an unauthenticated remote atEPSS 0.6%CVE-2023-45892HIGHAn issue discovered in the Order and Invoice pages in Floorsight Insights Q3 2023 allows an unauthenticated remote attacker to view sensitivEPSS 0.6%CVE-2026-46453MEDIUMApache Camel: Camel-Elasticsearch-Rest-Client: Exchange header constants without the Camel prefix bypass inbound HTTP header filtering, allowing untrusted clients to override the Elasticsearch query and operationEPSS 0.6%CVE-2023-44205LOWSensitive information disclosure due to improper authorization. The following products are affected: Acronis Cyber Protect 15 (Linux, WindowEPSS 0.6%CVE-2023-35914HIGHWordPress WooCommerce Subscriptions Plugin <= 5.1.2 is vulnerable to Insecure Direct Object References (IDOR)EPSS 0.6%CVE-2026-24178CRITICALNVIDIA NVFlare Dashboard contains a vulnerability in the user management and authentication system where an unauthenticated attacker may cauEPSS 0.6%