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| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-105934 | 1 Apache | 1 Pulsar | 2026-10-23 | N/A |
| The Apache Pulsar broker admin REST API provides a truncate operation for persistent topics (DELETE /admin/v2/persistent/{tenant}/{namespace}/{topic}/truncate). Truncating a topic moves all subscription cursors of the topic to the end of the topic and deletes the topic's inactive ledgers. Truncating a non-partitioned topic, or a single partition addressed by its partition name, correctly requires the tenant admin role or the superuser role. When the operation is requested for the name of a partitioned topic, the broker does not apply this tenant admin check to the caller. Instead, it truncates each partition using the broker's own internal admin client, which authenticates with the broker's configured client credentials rather than the caller's identity. Each per-partition truncate request is still checked for the tenant admin role or the superuser role, but against the broker's internal identity instead of the caller. The partitions are therefore truncated only when the broker's configured client role is a superuser or an admin of the target tenant, which is the usual configuration when authorization is enabled. As a result, when that condition holds, an authenticated user who is not a tenant admin can truncate any partitioned topic on which the user has lookup permission. Caller authentication and lookup permission alone are not sufficient: if the broker's internal identity lacks tenant admin or superuser authorization for the target tenant, the per-partition requests are rejected. With the default authorization provider, lookup permission is granted by produce or consume permission on the topic or its namespace. A user with no permissions on the topic cannot trigger the issue. This impact analysis assumes that Pulsar has been configured with the default authorization provider. For custom authorization providers, the impact could be different. Truncating a partitioned topic this way moves the cursors of all subscriptions on every partition to the end of the topic, so any unacknowledged backlog is skipped and is no longer delivered to consumers. It also deletes eligible older ledgers of each partition regardless of the namespace's configured retention policy, so messages stored in those ledgers can be permanently lost. The ledger currently being written is not deleted by the truncate operation. The issue does not allow reading message contents or changing permissions or configuration, and it does not give access to topics on which the user has no lookup permission. This issue affects Apache Pulsar versions from 2.8.0 before 4.0.14 and from 4.1.0 before 4.2.5. - 4.0.x version users should upgrade to at least 4.0.14. - 4.1.x and 4.2.x version users should upgrade to at least 4.2.5. Users operating versions prior to those listed above should upgrade to the aforementioned patched versions or newer versions. The currently supported Apache Pulsar release lines are 4.0.x and 5.0.x. The supported versions schedule is available at https://pulsar.apache.org/contribute/release-policy/. Users who cannot upgrade immediately can reduce exposure by restricting network access to the broker's admin REST API (/admin/v2) to trusted administrative clients. | ||||
| CVE-2026-109296 | 1 Openwebui | 1 Open Webui | 2026-10-23 | 4.3 Medium |
| Open WebUI before 0.11.4 contains a missing authorization vulnerability that allows authenticated users to reach disabled model provider backends by supplying an explicit backend index. Attackers can pass the index as a path segment or query parameter on Ollama and OpenAI-compatible listing routes to trigger requests carrying configured API keys, read version strings, and enumerate connections. | ||||
| CVE-2026-109287 | 2 Open-webui, Openwebui | 2 Open-webui, Open Webui | 2026-10-23 | 4.3 Medium |
| Open WebUI from 0.9.6 before 0.11.4 contains an authorization flaw where the knowledge base file listing does not verify that a supplied directory_id belongs to the requested knowledge base. Users with read access to any knowledge base can supply a retained foreign directory UUID to GET /api/v1/knowledge/{id}/files. The returned breadcrumbs expose folder names, owner user ids and knowledge base ids of that directory and all its ancestors. | ||||
| CVE-2026-111352 | 1 Thinkcmf | 1 Thinkcmf | 2026-10-23 | 8.8 High |
| ThinkCMF through 8.0.1 contains an incorrect authorization vulnerability in RestAdminBaseController that allows restricted backend administrators to call every admin REST API endpoint because Auth::check() fails open when no admin_api rule exists. Attackers with a valid admin-type API token can list member emails and mobile numbers, disable members, and call PUT admin/roles/{id}/authorize to grant themselves full administrator rights. | ||||
| CVE-2026-56826 | 1 Shopperlabs | 1 Shopper | 2026-10-23 | 5.4 Medium |
| Shopper is a Headless e-commerce Admin Panel. From 2.0.0 until 2.9.2, authenticated users who could reach the Settings pages with only access_setting could directly invoke destructive actions through the Livewire endpoint because packages/admin/src/Livewire/Components/Settings/Zones/ZoneShippingOptions.php, packages/admin/src/Livewire/Components/Settings/Zones/Detail.php, packages/admin/src/Livewire/Components/Settings/Taxes/Detail.php, and packages/admin/src/Livewire/Components/Settings/Taxes/TaxRates.php did not enforce server-side delete authorization. The actions could delete carrier options, shipping zones, tax zones, and tax rates, disrupting checkout shipping, payment-method mapping, and tax calculation. This issue is fixed in version 2.9.2. | ||||
| CVE-2026-100217 | 1 Microsoft | 27 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 24 more | 2026-10-23 | 7.8 High |
| Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-115796 | 1 Tenda | 1 F6 | 2026-10-23 | 4.3 Medium |
| A security flaw has been discovered in Tenda F6 12.02.01.73. This impacts an unknown function of the component Web Management Interface. Performing a manipulation results in cross-site request forgery. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. | ||||
| CVE-2026-110380 | 2 Arraytics, Wordpress-extensions | 2 Wp Event Solution, Wp Event Solution | 2026-10-23 | 5.3 Medium |
| Missing Authorization vulnerability in Arraytics WP Event Solution wp-event-solution allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Event Solution: from n/a through 4.1.26. | ||||
| CVE-2026-110900 | 2 Liquid Web / Stellarwp, Wordpress-extensions | 2 Bookit, Bookit | 2026-10-23 | 5.3 Medium |
| Missing Authorization vulnerability in Liquid Web / StellarWP BookIt bookit allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects BookIt: from n/a through 2.6.0.5. | ||||
| CVE-2026-116470 | 2026-10-23 | 4.4 Medium | ||
| A flaw was found in the SCIM user listing endpoint of Keycloak, an open-source identity and access management solution. The issue occurs because the endpoint fails to perform per-user VIEW authorization checks when returning user lists. This allows a service account or user with limited query permissions to retrieve full personally identifiable information (PII), such as names and email addresses, for all non-admin users in a realm. This could lead to unauthorized data exposure in environments where the SCIM API is enabled. | ||||
| CVE-2026-83792 | 1 Microsoft | 17 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 14 more | 2026-10-23 | 7.8 High |
| Incorrect authorization in Windows Device Install Service allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-110806 | 1 Devolutions | 2 Devolutions Server, Server | 2026-10-23 | 6.5 Medium |
| Incorrect authorization in add-on properties in Devolutions Server 2026.3.8.0 and earlier allows an authenticated user with only View permission to obtain add-on passwords via the unredacted add-on properties returned in connection data. | ||||
| CVE-2026-110287 | 1 Devolutions | 2 Devolutions Server, Server | 2026-10-23 | 4.3 Medium |
| Improper access control in asset contact password in Devolutions Server 2026.3.8.0 and earlier allows an authenticated user with general Edit but without Edit asset permission to modify the asset contact password via a crafted direct request to the partial-save endpoint. | ||||
| CVE-2026-113874 | 1 Smilecdr | 1 Hapi Fhir | 2026-10-23 | 8.1 High |
| SmileCDR HAPI FHIR allows an untrusted bundle body to replace a partition identity previously established by a trusted source, and does not enforce storage partition entitlement by default. An attacker authorized for one tenant can read from or write to another tenant's partition. | ||||
| CVE-2026-96316 | 1 Microsoft | 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more | 2026-10-23 | 5.5 Medium |
| Improper access control in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to perform tampering locally. | ||||
| CVE-2026-96855 | 1 Microsoft | 20 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 17 more | 2026-10-23 | 5.5 Medium |
| Improper access control in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally. | ||||
| CVE-2026-115373 | 1 Linuxcontainers | 1 Incus | 2026-10-23 | 6.3 Medium |
| Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains a missing authorization vulnerability in GET /1.0/operations/{uuid} that lets project-restricted clients read operations in other projects. Attackers holding a restricted certificate and a known operation UUID can retrieve command lines, environment secrets, websocket secrets, and trust enrolment tokens. | ||||
| CVE-2026-112778 | 1 Traefik | 1 Traefik | 2026-10-23 | 8.8 High |
| Traefik before 2.11.46, 3.x before 3.6.17, and 3.7.0 lack namespace validation for Ingress and Service annotations in the Kubernetes Ingress provider, allowing references to Middlewares, ServersTransports, and TLSOptions in other namespaces. Attackers able to create or update Ingress or Service resources in one namespace can set router.middlewares or service.serverstransport annotations to obtain another tenant's injected credentials or reuse its client certificates, bypassing namespace-based tenant isolation. | ||||
| CVE-2026-111397 | 2 Pt Norther Lights Production, Wordpress-extensions | 2 Mapsvg, Mapsvg | 2026-10-23 | 5.3 Medium |
| Missing Authorization vulnerability in PT Norther Lights Production MapSVG mapsvg-lite-interactive-vector-maps allows Retrieve Embedded Sensitive Data.This issue affects MapSVG: from n/a through 8.16.1. | ||||
| CVE-2026-109433 | 1 Camunda | 1 Camunda 7 | 2026-10-23 | 6.5 Medium |
| Camunda 7.24.0 before 7.24.16 and 7.23.0 before 7.23.17 contains an authorization bypass vulnerability in the Cockpit webapp that allows authenticated attackers to bypass permission checks due to an inverted comparison logic in AbstractCockpitPluginResource.isPermissionDisabled(). Attackers with minimal Cockpit access can exploit a non-empty disabledPermissions configuration to read all process instances, process definitions, and incidents engine-wide without triggering any logging, regardless of their actual data grants. | ||||