CWE-284— Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.— MITRE CWE catalog
8,214 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-284page 5 of 165
- CVE-2026-35281CRITICALCVSS 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…
- CVE-2026-35280CRITICALCVSS 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…
- CVE-2026-35268CRITICALCVSS 9.9EG 9.92026-06-17
Vulnerability in the Identity Manager product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows low privileged attacker with network…
- CVE-2026-35263CRITICALCVSS 9.9EG 9.92026-06-17
Vulnerability in the WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allows low privileged attacker with network …
- CVE-2026-54305CRITICALCVSS 9.9EG 9.92026-06-16
n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, three EE endpoints used by the Dynamic Credentials feature accepted any authenticated n8n session without performing per-resource ownership or scope…
- CVE-2026-50564CRITICALCVSS 9.9EG 9.92026-06-10
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission's Environment CRD exposes spec.runtime.podSpec and spec.builder.…
- CVE-2026-50563CRITICALCVSS 9.9EG 9.92026-06-10
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission's Container Executor path lets a tenant supply Function.spec.pod…
- CVE-2026-50545CRITICALCVSS 9.9EG 9.92026-06-10
Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, the Environment.spec.runtime.podSpec / spec.builder.podSpec passthrough …
- CVE-2026-46839CRITICALCVSS 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-2026-46824CRITICALCVSS 9.9EG 9.92026-05-28
Vulnerability in the Oracle Universal Work Queue product of Oracle E-Business Suite (component: Work Provider Site Level Administration). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low…
- CVE-2026-46822CRITICALCVSS 9.9EG 9.92026-05-28
Vulnerability in the Oracle iAssets product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network…
- 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-2026-44774CRITICALCVSS 9.9EG 9.92026-05-15
Traefik is an HTTP reverse proxy and load balancer. Prior to 2.11.46, 3.6.17, and 3.7.1, Traefik's Kubernetes Gateway API provider allows a tenant with HTTPRoute creation permissions to expose the REST provider handler, bypassing the provi…
- CVE-2026-42823CRITICALCVSS 9.9EG 9.92026-05-12
Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.
- CVE-2026-7813CRITICALCVSS 9.9EG 9.92026-05-11
Authorization vulnerability in pgAdmin 4 server mode affecting Server Groups, Servers, Shared Servers, Background Processes, and Debugger modules. Multiple endpoints fetched user-owned objects without filtering by the requesting user's id…
- CVE-2025-69691CRITICALCVSS 9.9EG 9.92026-05-08
Netgate pfSense CE 2.8.0 allows code execution in the XMLRPC API via pfsense.exec_php. NOTE: the Supplier disputes this because the API call is only available to admins and they are intentionally allowed to execute PHP code.
- CVE-2026-33109CRITICALCVSS 9.9EG 9.92026-05-07
Improper access control in Azure Managed Instance for Apache Cassandra allows an authorized attacker to execute code over a network.
- CVE-2026-42812CRITICALCVSS 9.9EG 9.92026-05-04
In Apache Iceberg, the table's metadata files are control files: they tell readers which data files belong to the table and which table version to read. `write.metadata.path` is an optional table property that tells Polaris where to wri…
- CVE-2026-32768CRITICALCVSS 9.9EG 9.92026-03-20
Chall-Manager is a platform-agnostic system able to start Challenges on Demand of a player. In versions prior to 0.6.5, due to a miswritten NetworkPolicy, a malicious actor can pivot from an instance to any Pod out of the origin namespace.…
- CVE-2026-33309CRITICALCVSS 9.9EG 9.92026-03-19
Langflow is a tool for building and deploying AI-powered agents and workflows. Versions 1.2.0 through 1.8.1 have a bypass of the patch for CVE-2025-68478 (External Control of File Name), leading to the root architectural issue within `Loca…
- CVE-2026-27591CRITICALCVSS 9.9EG 9.92026-03-11
Winter is a free, open-source content management system (CMS) based on the Laravel PHP framework. Prior to 1.0.477, 1.1.12, and 1.2.12, Winter CMS allowed authenticated backend users to escalate their accounts level of access to the system…
- CVE-2025-66956CRITICALCVSS 9.9EG 9.92026-03-11
Insecure Access Control in Contact Plan, E-Mail, SMS and Fax components in Asseco SEE Live 2.0 allows remote attackers to access and execute attachments via a computable URL.
- CVE-2026-24740CRITICALCVSS 9.9EG 9.92026-01-27
Dozzle is a realtime log viewer for docker containers. Prior to version 9.0.3, a flaw in Dozzle’s agent-backed shell endpoints allows a user restricted by label filters (for example, `label=env=dev`) to obtain an interactive root shell i…
- CVE-2025-70982CRITICALCVSS 9.9EG 9.92026-01-26
Incorrect access control in the importUser function of SpringBlade v4.5.0 allows attackers with low-level privileges to arbitrarily import sensitive user data.
- CVE-2025-70983CRITICALCVSS 9.9EG 9.92026-01-23
Incorrect access control in the authRoutes function of SpringBlade v4.5.0 allows attackers with low-level privileges to escalate privileges.
- CVE-2025-48983CRITICALCVSS 9.9EG 9.92025-10-31
A vulnerability in the Mount service of Veeam Backup & Replication, which allows for remote code execution (RCE) on the Backup infrastructure hosts by an authenticated domain user.
- CVE-2025-60306CRITICALCVSS 9.9EG 9.92025-10-10
code-projects Simple Car Rental System 1.0 has a permission bypass issue where low privilege users can forge high privilege sessions and perform sensitive operations.
- CVE-2025-8795CRITICALCVSS 9.9EG 9.92025-08-10
A vulnerability, which was classified as critical, was found in LitmusChaos Litmus up to 3.19.0. This affects an unknown part of the file /auth/login. The manipulation of the argument projectID leads to improper access controls. It is poss…
- CVE-2024-39327CRITICALCVSS 9.9EG 9.92025-02-18
Incorrect Access Control vulnerability in Atos Eviden IDRA before 2.6.1 could allow the possibility to obtain CA signing in an illegitimate way.
- CVE-2024-39943CRITICALCVSS 9.9EG 9.92024-07-04
rejetto HFS (aka HTTP File Server) 3 before 0.52.10 on Linux, UNIX, and macOS allows OS command execution by remote authenticated users (if they have Upload permissions). This occurs because a shell is used to execute df (i.e., with execSy…
- CVE-2024-24830CRITICALCVSS 9.9EG 9.92024-02-08
OpenObserve is a observability platform built specifically for logs, metrics, traces, analytics, designed to work at petabyte scale. A vulnerability has been identified in the "/api/{org_id}/users" endpoint. This vulnerability allows any a…
- CVE-2023-29130CRITICALCVSS 9.9EG 9.92023-07-11
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.5). Affected device consists of improper access controls in the configuration files that leads to privilege escalation. An attacker could gain admin access with this…
- CVE-2021-4360CRITICALCVSS 9.9EG 9.92023-06-07
The Controlled Admin Access plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 1.5.5 by not properly restricting access to the configuration page. This makes it possible for attackers to create a n…
- CVE-2023-26474CRITICALCVSS 9.9EG 9.92023-03-02
XWiki Platform is a generic wiki platform. Starting in version 13.10, it's possible to use the right of an existing document content author to execute a text area property. This has been patched in XWiki 14.10, 14.4.7, and 13.10.11. There …
- CVE-2023-26471CRITICALCVSS 9.9EG 9.92023-03-02
XWiki Platform is a generic wiki platform. Starting in version 11.6-rc-1, comments are supposed to be executed with the right of superadmin but in restricted mode (anything dangerous is disabled), but the async macro does not take into acc…
- CVE-2022-34827CRITICALCVSS 9.9EG 9.92022-11-18
Carel Boss Mini 1.5.0 has Improper Access Control.
- CVE-2022-20780CRITICALCVSS 9.9EG 9.92022-05-04
Multiple vulnerabilities in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an attacker to escape from the guest virtual machine (VM) to the host machine, inject commands that execute at the root level, or leak system data…
- CVE-2022-20779CRITICALCVSS 9.9EG 9.92022-05-04
Multiple vulnerabilities in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an attacker to escape from the guest virtual machine (VM) to the host machine, inject commands that execute at the root level, or leak system data…
- CVE-2022-20777CRITICALCVSS 9.9EG 9.92022-05-04
Multiple vulnerabilities in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an attacker to escape from the guest virtual machine (VM) to the host machine, inject commands that execute at the root level, or leak system data…
- CVE-2021-26334CRITICALCVSS 9.9EG 9.92021-12-01
The AMDPowerProfiler.sys driver of AMD μProf tool may allow lower privileged users to access MSRs in kernel which may lead to privilege escalation and ring-0 code execution by the lower privileged user.
- CVE-2021-25320CRITICALCVSS 9.9EG 9.92021-07-15
A Improper Access Control vulnerability in Rancher, allows users in the cluster to make request to cloud providers by creating requests with the cloud-credential ID. Rancher in this case would attach the requested credentials without furth…
- CVE-2020-10731CRITICALCVSS 9.9EG 9.92020-07-31
A flaw was found in the nova_libvirt container provided by the Red Hat OpenStack Platform 16, where it does not have SELinux enabled. This flaw causes sVirt, an important isolation mechanism, to be disabled for all running virtual machines.
- CVE-2026-21667CRITICALCVSS 8.8EG 9.92026-03-12
A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server.
- CVE-2026-21666CRITICALCVSS 8.8EG 9.92026-03-12
A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server.
- CVE-2026-24304CRITICALCVSS 8.8EG 9.92026-01-23
Improper access control in Azure Resource Manager allows an authorized attacker to elevate privileges over a network.
- CVE-2026-66780CRITICALCVSS 6.5EG 9.92026-08-18
A flaw was found in the submariner-operator component. The `submariner-k8s-broker-cluster` Role, which is assigned to joined clusters, possesses excessive permissions. This allows a compromised cluster to alter network configurations, spec…
- CVE-2026-32938CRITICALCVSS 6.5EG 9.92026-03-20
SiYuan is a personal knowledge management system. In versions 3.6.0 and below, the /api/lute/html2BlockDOM on the desktop copies local files pointed to by file:// links in pasted HTML into the workspace assets directory without validating …
- CVE-2026-66788CRITICALCVSS 3.7EG 9.92026-08-20
A flaw was found in Lighthouse. A remote attacker, by compromising a spoke cluster, can exploit a vulnerability where the destination namespace for resource injection is derived from an attacker-controlled label or annotation on the broker…
- CVE-2026-76498CRITICALCVSS 9.8EG 9.82026-10-07
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Application Policy Infrastructure Controller (APIC) engineering team has conducted a comprehensive internal security review. This review resulted in…
- CVE-2026-76455CRITICALCVSS 9.8EG 9.82026-10-07
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses m…
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