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-2024-9637HIGHSchool Management System – WPSchoolPress <= 2.2.10 - Insecure Direct Object Reference to Authenticated (Teacher+) Account Takeover/Privilege EscalationEPSS 0.5%CVE-2024-8428HIGHForumWP – Forum & Discussion Board Plugin <= 2.0.2 - Insecure Direct Object Reference to Authenticated (Subscriber+) Privilege Escalation via Account TakeoverEPSS 0.5%CVE-2024-39319MEDIUMaimeos/ai-controller-frontend has IDOR vulnerability in account profile pageEPSS 0.5%CVE-2024-8601HIGHImproper Access Control Vulnerability in TechExcel Back Office SoftwareEPSS 0.5%CVE-2022-40205MEDIUMWordPress wpForo Forum plugin <= 2.0.5 - Insecure direct object references (IDOR) vulnerabilityEPSS 0.5%CVE-2024-11181MEDIUMGreenshift – animation and page builder blocks <= 9.9.9.3 - Authenticated (Contributor+) Post DisclosureEPSS 0.5%CVE-2024-10696MEDIUMUltraAddons – Elementor Addons (Header Footer Builder, Custom Font, Custom CSS,Woo Widget, Menu Builder, Anywhere Elementor Shortcode) <= 1.1.8 - Insecure Direct Object Reference to Sensitive Information Exposure via UA_Template ShortcodeEPSS 0.5%CVE-2023-6824MEDIUMWP Customer Area < 8.2.1 - Subscriber+ Account Address LeakEPSS 0.5%CVE-2024-51066HIGHAn Insecure Direct Object Reference (IDOR) vulnerability in appointment-detail.php in Phpgurukul's Beauty Parlour Management System v1.1 allEPSS 0.5%CVE-2024-1640MEDIUMContact Form Builder Plugin: Multi Step Contact Form, Payment Form, Custom Contact Form Plugin by Bit Form <= 2.10.1 - Unauthenticated Insecure Direct Object Reference to Form Submission AlterationEPSS 0.5%CVE-2024-1626CRITICALIDOR Vulnerability in lunary-ai/lunaryEPSS 0.5%CVE-2026-1496CRITICALCoverity CLI Authentication BypassEPSS 0.5%CVE-2024-9687HIGHWP 2FA with Telegram <= 3.0 - Authenticated (Subscriber+) Authentication BypassEPSS 0.5%CVE-2023-48641HIGHArcher Platform 6.x before 6.14 P1 HF2 (6.14.0.1.2) contains an insecure direct object reference vulnerability. An authenticated malicious uEPSS 0.5%CVE-2026-41084HIGHApache Airflow: API authorization bypass: bulk TaskInstances allows cross-DAG mutationEPSS 0.5%CVE-2026-6072MEDIUMOliver POS <= 2.4.2.6 - Unauthenticated Authorization Bypass Through User-Controlled Key to 'OliverAuth' HeaderEPSS 0.5%CVE-2022-38765MEDIUMCanon Medical Informatics Vitrea Vision 7.7.76.1 does not adequately enforce access controls. An authenticated user is able to gain unauthorEPSS 0.5%CVE-2024-50685CRITICALSunGrow iSolarCloud before the October 31, 2024 remediation, is vulnerable to insecure direct object references (IDOR) via the powerStationSEPSS 0.5%CVE-2024-50686CRITICALSunGrow iSolarCloud before the October 31, 2024 remediation is vulnerable to insecure direct object references (IDOR) via the commonService EPSS 0.5%CVE-2024-50689CRITICALSunGrow iSolarCloud before the October 31, 2024 remediation is vulnerable to insecure direct object references (IDOR) via the orgService APIEPSS 0.5%