Fallos del tipo CWE-269

2496 resultados

Gestão inadequada de privilégios

A aplicação não controla corretamente quais permissões um usuário ou processo possui, permitindo que ele acesse, modifique ou execute ações além do que deveria. Isso acontece quando a lógica de verificação de privilégios é fraca, ausente ou implementada de forma inconsistente, criando brechas onde um ator com poucos direitos consegue agir como se tivesse privilégios administrativos.

Ejemplo

Um sistema web onde o controle de acesso verifica se o usuário é admin apenas na tela inicial, mas não valida novamente ao processar requisições diretas de API. Um usuário comum consegue chamar endpoints administrativos diretamente, contornando a verificação.

Cómo mitigar

Implemente verificação de privilégios em **toda** operação sensível, não apenas na apresentação — valide no backend antes de executar qualquer ação. Use um modelo de controle de acesso consistente (RBAC ou ABAC), aplique o princípio do privilégio mínimo e revise regularmente quem tem acesso ao quê.

CVE-2022-0222HIGHA CWE-269: Improper Privilege Management vulnerability exists that could cause a denial of service of the Ethernet communication of the contEPSS 0.6%CVE-2026-8176HIGHLatePoint <= 5.5.1 - Authenticated (Agent+) Privilege Escalation to Administrator via IDOR in OsOrdersController::create_or_update + Unauthenticated Customer-Cabinet Password ResetEPSS 0.6%CVE-2023-36569HIGHMicrosoft Office Elevation of Privilege VulnerabilityEPSS 0.6%CVE-2024-1908MEDIUMImproper Privilege Management vulnerability was identified in GitHub Enterprise Server that allowed Privilege EscalationEPSS 0.6%CVE-2024-27518HIGHAn issue in SUPERAntiSyware Professional X 10.0.1262 and 10.0.1264 allows unprivileged attackers to escalate privileges via a restore of a cEPSS 0.6%CVE-2026-59799HIGHApache CloudStack: Missing Privilege Check in Two-Factor Authentication Disable FlowEPSS 0.6%CVE-2024-44076CRITICALIn Microcks before 1.10.0, the POST /api/import and POST /api/export endpoints allow non-administrator access.EPSS 0.6%CVE-2024-9941HIGHWPGYM <= 67.1.0 - Missing Authorization to Authenticated (Subscriber+) Privilege EscalationEPSS 0.6%CVE-2024-8100HIGHOn affected versions of the Arista CloudVision Portal (CVP on-prem), the time-bound device onboarding token can be used to gain admin privileges on CloudVision.EPSS 0.6%CVE-2022-20739HIGHCisco SD-WAN vManage Software Privilege Escalation VulnerabilityEPSS 0.6%CVE-2026-75160CRITICALAn issue in X-Serie Gateway Firmware V6_00_05 allows a remote attacker to escalate privileges via the endpoints /cgi-bin/wwwugw.cgi and /cgiEPSS 0.6%CVE-2026-52533CRITICALAn issue in D-Link DIR-1253 v.1.0.1.250923.142435 allows an attacker to escalate privileges via the etc/shadow component fileEPSS 0.6%CVE-2022-26795HIGHWindows Print Spooler Elevation of Privilege VulnerabilityEPSS 0.6%CVE-2024-33398HIGHThere is a ClusterRole in piraeus-operator v2.5.0 and earlier which has been granted list secrets permission, which allows an attacker to imEPSS 0.6%CVE-2026-59245HIGHApache Airflow FAB provider: FAB auth manager: a DAG named "DAGs" hijacks the global all-DAGs permission (access_control privilege escalation via resource_name() collision)EPSS 0.6%CVE-2026-65831HIGHArcadeDB: Privilege escalation via reader role in /api/v1/command JS scripting language — arbitrary host file readEPSS 0.6%CVE-2023-41957HIGHWordPress Simple Membership plugin <= 4.3.4 - Unauthenticated Membership Role Privilege Escalation vulnerabilityEPSS 0.6%CVE-2026-46618MEDIUMFission builder accepts arbitrary buildcmd strings from Environment.spec.builder.command, allowing the builder pod to invoke arbitrary executablesEPSS 0.6%CVE-2022-33640HIGHSystem Center Operations Manager: Open Management Infrastructure (OMI) Elevation of Privilege VulnerabilityEPSS 0.6%CVE-2022-38065HIGHA privilege escalation vulnerability exists in the oslo.privsep functionality of OpenStack git master 05194e7618 and prior. Overly permissivEPSS 0.6%