CWE-284— Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.— MITRE CWE catalog
6,322 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-284page 105 of 127
- CVE-2026-44976MEDIUMCVSS 5.3EG 5.32026-06-12
Frappe is a full-stack web application framework. Prior to version 16.17.4, any user can modify any field in any Onboarding Step record. This issue has been patched in version 16.17.4.
- CVE-2026-45043CRITICALCVSS 9.3EG 9.32026-05-29
RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.2, improper validation in the PUT /rustfs/admin/v3/import-iam endpoint allows a user with ImportIAMAction to create service accounts under arbitrary parent id…
- CVE-2026-4505MEDIUMCVSS 6.3EG 6.32026-03-20
A vulnerability has been found in eosphoros-ai DB-GPT up to 0.7.5. This issue affects the function module_plugin.refresh_plugins of the file packages/dbgpt-serve/src/dbgpt_serve/agent/hub/controller.py of the component FastAPI Endpoint. Su…
- CVE-2026-45080MEDIUMCVSS 6.9EG 6.92026-06-02
Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, improper access control allows disclosure of password hash. This issue has been patched in version 2.10.4.
- CVE-2026-4514MEDIUMCVSS 6.3EG 6.32026-03-21
A flaw has been found in PbootCMS up to 3.2.12. Affected by this issue is some unknown functionality of the file apps/admin/controller/system/UserController.php of the component Backend. Executing a manipulation of the argument Field can l…
- CVE-2026-45154LOWCVSS 2.6EG 2.62026-06-01
Nextcloud is an open source content collaboration platform. From version 2.6.0 to before version 4.3.0, when a previous collective pages was deleted and the collective was shared view-only, guests with access to the collective were able to…
- CVE-2026-45157MEDIUMCVSS 6.3EG 6.32026-06-01
Nextcloud is an open source content collaboration platform. In Nextcloud Server from versions 32.0.0 to before 32.0.9, and 33.0.0 to before 33.0.3, when a malicious user has access to a file share of a user, they could use this share token…
- CVE-2026-45177CRITICALCVSS 9.1EG 9.12026-06-11
Idira Secrets Manager SaaS Edge versions prior to 1.8 exhibit improper access control within its internal authentication components. A remote, unauthenticated attacker could exploit this by submitting a specially crafted request. Under spe…
- CVE-2026-45178HIGHCVSS 8.1EG 8.12026-06-11
Idira Secrets Manager Self-Hosted versions 13.8.0 and lower exhibit improper access control within internal cluster endpoints. A remote, authenticated attacker possessing standard node-level credentials could leverage these endpoints to po…
- CVE-2026-45264MEDIUMCVSS 4.3EG 4.32026-06-01
Nextcloud is an open source content collaboration platform. From versions 17.0.0 to before 17.0.15, 18.0.0 to before 18.1.12, 19.0.0 to before 19.1.16, 20.0.0 to before 20.1.11, and 21.0.0 to before 21.0.4, a user with READ and CREATE perm…
- CVE-2026-45266LOWCVSS 3.5EG 3.52026-06-01
Nextcloud is an open source content collaboration platform. Prior to versions 21.1.10, 22.0.11, and 23.0.3, a low-privileged user can force other user's microphones to be muted in calls when no High-performance Backend is installed. This i…
- CVE-2026-45282MEDIUMCVSS 6.5EG 6.52026-06-01
Nextcloud is an open source content collaboration platform. In Nextcloud Server from versions 32.0.0 to before 32.0.9, and 33.0.0 to before 33.0.3, an authenticated attacker can access attachments of link shares when knowing the share toke…
- CVE-2026-45284HIGHCVSS 8.8EG 8.82026-06-01
Nextcloud is an open source content collaboration platform. From version 1.3.6 to before version 8.4.0, an improper check allowed users that where provided by LDAP to still authenticate towards user OIDC after they where deleted. This issu…
- CVE-2026-45296HIGHCVSS 7.7EG 7.72026-05-28
OpenReplay is a self-hosted session replay suite. Prior to 1.26.0, OpenReplay's Python API exposes several app_apikey routes that trust a caller-provided projectKey after validating only that the API key itself is valid and that the target…
- CVE-2026-45301HIGHCVSS 8.1EG 8.12026-05-15
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.3.16, a missing permission check in all files related API endpoints allows any authenticated user to list, access and delete ever…
- CVE-2026-45313HIGHCVSS 7.7EG 7.72026-07-15
Sandboxie-Plus is an open source sandbox-based isolation software for Windows. Prior to 1.17.6, GuiServer::WndHookRegisterSlave in Sandboxie/core/svc/GuiServer.cpp stores attacker-supplied hthread and hproc fields from a GUI_WND_HOOK_REGIS…
- CVE-2026-4536HIGHCVSS 7.3EG 7.32026-03-22
A vulnerability was found in Acrel Environmental Monitoring Cloud Platform 1.1.0. This issue affects some unknown processing. Performing a manipulation results in unrestricted upload. The attack may be initiated remotely. The exploit has b…
- CVE-2026-45649HIGHCVSS 7.1EG 7.12026-06-09
Improper access control in Office for Android allows an unauthorized attacker to perform spoofing locally.
- CVE-2026-45654HIGHCVSS 7.9EG 7.92026-06-09
Improper access control in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
- CVE-2026-45658HIGHCVSS 6.8EG 7.82026-06-09
Improper access control in Windows BitLocker allows an authorized attacker to bypass a security feature locally.
- CVE-2026-45707HIGHCVSS 8.1EG 8.12026-05-18
n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.51.2, when ENABLE_MULTI_TENANT=true, the HTTP transport documents that the target n8n instance is selected per-re…
- CVE-2026-45746CRITICALCVSS 9.0EG 9.02026-06-05
Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.3.2, the File Manager functionality in Termix contains a critical Broken Access Control vulnerability due to i…
- CVE-2026-45776MEDIUMCVSS 4.3EG 4.32026-06-05
OpenXDMoD is an open framework for collecting and analyzing HPC metrics. Prior to version 11.0.3, a flaw in Open XDMoD's access control logic allows an attacker to submit a crafted HTTPS POST request that sets a session variable used for a…
- CVE-2026-4586MEDIUMCVSS 6.3EG 6.32026-03-23
A vulnerability was found in CodePhiliaX Chat2DB up to 0.3.7. This affects the function Upload of the file chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/driver/JdbcDriverControl…
- CVE-2026-4628MEDIUMCVSS 4.3EG 4.32026-03-23
A flaw was found in Keycloak. An improper Access Control vulnerability in Keycloak’s User-Managed Access (UMA) resource_set endpoint allows attackers with valid credentials to bypass the allowRemoteResourceManagement=false restriction. T…
- CVE-2026-46337MEDIUMCVSS 5.3EG 5.32026-05-19
WWBN AVideo is an open source video platform. In 29.0 and earlier, an unauthenticated remote attacker can read arbitrary image files anywhere on disk that the PHP user can open — including private user-profile photos that the application…
- CVE-2026-46353HIGHCVSS 8.1EG 8.12026-07-16
BigBlueButton is an open-source virtual classroom. Prior to 3.0.21, bbb-web checksum validation could be bypassed when a presentationUploadExternalUrl parameter was supplied to API request handling in CreateMeeting.java and ValidationServi…
- CVE-2026-46415HIGHCVSS 8.2EG 8.22026-05-19
The Caddy Defender plugin is a middleware for Caddy that allows users to block or manipulate requests based on the client's IP address. Prior to version 0.10.1, Caddy Defender used `r.RemoteAddr` when evaluating whether a request should be…
- CVE-2026-46416MEDIUMCVSS 6.3EG 6.32026-05-27
Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO creates one shared UFOWebSocketHandler instance and reuses it for multiple authenticated WebSocket connections…
- CVE-2026-46441CRITICALCVSS 9.6EG 9.62026-06-08
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, a mass assignment vulnerability exists in the assistant update endpoint of FlowiseAI. The endpoint allows authenticated users …
- CVE-2026-46461HIGHCVSS 7.8EG 7.82026-06-19
Dell Server Hardware Manager, versions prior to 3.2.2, contains an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.
- CVE-2026-46485HIGHCVSS 8.2EG 8.22026-07-15
Dashy is a self-hostable personal dashboard. Prior to 4.0.8, Dashy deployments using OIDC can allow unauthenticated users or non-admin authenticated users to write changes to the main config.yaml through the config-saving functionality des…
- CVE-2026-46614CRITICALCVSS 9.8EG 9.82026-05-21
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.23.0, the Fission router registers an internal-style route — /fission-functi…
- CVE-2026-46695CRITICALCVSS 10.0EG 10.02026-05-21
Boxlite is a sandbox service that allows users to create lightweight virtual machines (Boxes) and launch OCI containers within them to run untrusted code. Prior to version 0.9.0, Boxlite does not restrict the kernel capabilities available …
- CVE-2026-46699HIGHCVSS 7.6EG 7.62026-06-18
conda-smithy is a tool for combining a conda recipe with configurations to build using freely hosted CI services into a single repository. Prior to version 3.61.0, a vulnerability in the conda-forge automated webservices allowed unintended…
- CVE-2026-46733HIGHCVSS 7.8EG 7.82026-06-25
Dell Display and Peripheral Manager (DDPM Windows), versions prior to 2.3, contain an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Code executio…
- CVE-2026-46765CRITICALCVSS 9.9EG 9.92026-06-17
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Composer). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker w…
- CVE-2026-46766CRITICALCVSS 9.8EG 9.82026-06-17
Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated at…
- CVE-2026-46767CRITICALCVSS 9.9EG 9.92026-06-17
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Composer). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker w…
- CVE-2026-46768MEDIUMCVSS 6.0EG 6.02026-06-17
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: VMSVGA device). The supported version that is affected is 7.2.8. Easily exploitable vulnerability allows high privileged attacker with logon to the in…
- CVE-2026-46769HIGHCVSS 7.2EG 7.22026-06-17
Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (component: ADF Shared Components). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerabil…
- CVE-2026-46770MEDIUMCVSS 6.1EG 6.12026-06-17
Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (component: Security Framework). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability…
- CVE-2026-46771MEDIUMCVSS 4.1EG 4.12026-06-17
Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (component: Java Business Objects). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerab…
- CVE-2026-46772MEDIUMCVSS 4.7EG 4.72026-06-17
Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (component: ADF Faces). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows…
- CVE-2026-46773CRITICALCVSS 9.8EG 9.82026-06-17
Vulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows unauthenticated attacker…
- CVE-2026-46774CRITICALCVSS 9.8EG 9.82026-06-17
Vulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows unauthenticated attacker…
- CVE-2026-46775CRITICALCVSS 9.9EG 9.92026-05-28
Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.1.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle REST …
- CVE-2026-46776HIGHCVSS 8.6EG 8.62026-06-17
Vulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows unauthenticated attacker…
- CVE-2026-46777CRITICALCVSS 9.1EG 9.12026-06-17
Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated at…
- CVE-2026-46779CRITICALCVSS 9.9EG 9.92026-06-17
Vulnerability in the Oracle WebCenter Enterprise Capture product of Oracle Fusion Middleware (component: Client Bundle). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low priv…
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