CVE-2026-109829

The undici HTTP client library for Node.js versions 7.0.0–7.30.0 and 8.0.0–8.12.1 is vulnerable to cache poisoning and cross-user disclosure via cross-origin redirects. This occurs when an originless Agent uses a shared cache store and composes redirect and cache interceptors in a specific order,...

CVE-2026-109829 undici vulnerable to cache poisoning and cross-user disclosure via cross-origin redirects

undici is an HTTP client library for Node.js. In versions 7.0.0 through 7.30.0 and 8.0.0 through 8.12.1, when an originless Agent composes the redirect and cache interceptors in that order with a shared cache store, the cache builds its key from the original request URL before the redirect handle...

NPM: n8n: Cross-User Active Workflow ID and Lifecycle Event Disclosure via Missing userId Filter

NPM: n8n: Cross-User Active Workflow ID and Lifecycle Event Disclosure via Missing userId Filter vulnerability discovered by ? in WordPress Npm n8n versions 1.123.76...

CVE-2026-85693 Chatbot UI Cross-User Private File Content Disclosure via Retrieval API

Chatbot UI contains an authorization bypass vulnerability in the retrieval endpoint that allows authenticated attackers to access private file content belonging to other users by supplying arbitrary file UUIDs. The endpoint uses a service-role Supabase client that bypasses row-level security and...

CVE-2026-85671 QAnything 2.0.0 Unauthenticated Cross-User File Disclosure

QAnything 2.0.0 contains an authentication bypass vulnerability in the /api/localdocqa/getfilebase64 and /api/localdocqa/getdoc endpoints that allows unauthenticated attackers to access any uploaded file or document. Attackers can enumerate file identifiers through unauthenticated endpoints and...

CVE-2026-85671 QAnything 2.0.0 Unauthenticated Cross-User File Disclosure

QAnything 2.0.0 contains an authentication bypass vulnerability in the /api/localdocqa/getfilebase64 and /api/localdocqa/getdoc endpoints that allows unauthenticated attackers to access any uploaded file or document. Attackers can enumerate file identifiers through unauthenticated endpoints and...

EUVD-2026-71231

Blinko 1.8.7 contains a cross-user private note disclosure vulnerability in the noteReferenceList procedure that performs no ownership verification on supplied note identifiers. Authenticated attackers can enumerate sequential note IDs and retrieve complete content of other users' private notes...

CVE-2026-85624 Blinko 1.8.7 Cross-User Private Note Disclosure via noteReferenceList

Blinko 1.8.7 contains a cross-user private note disclosure vulnerability in the noteReferenceList procedure that performs no ownership verification on supplied note identifiers. Authenticated attackers can enumerate sequential note IDs and retrieve complete content of other users' private notes...

CVE-2026-85624 Blinko 1.8.7 Cross-User Private Note Disclosure via noteReferenceList

Blinko 1.8.7 contains a cross-user private note disclosure vulnerability in the noteReferenceList procedure that performs no ownership verification on supplied note identifiers. Authenticated attackers can enumerate sequential note IDs and retrieve complete content of other users' private notes...

PT-2026-85548

Blinko 1.8.7 contains a cross-user private note disclosure vulnerability in the noteReferenceList procedure that performs no ownership verification on supplied note identifiers. Authenticated attackers can enumerate sequential note IDs and retrieve complete content of other users' private notes...

CVE-2026-75035 Rancher: ext.cattle.io/v1 Token store: cross-user token disclosure via label-selector scoping bypass

A flaw was found in Rancher Manager. When a non-administrative caller supplied a label selector naming a different user, the ext.cattle.io/v1 Token store dropped its internal owner filter instead of returning an empty result. Any authenticated user could therefore list and watch every other user'...

CVE-2026-82258

SvelteKit versions from 2.38.0 up to (but not including) 2.60.1 are affected by a race condition in the query.batch feature. Under specific timing conditions, concurrent requests from different users can merge under a single request context, allowing an attacker to access sensitive data from othe...

CVE-2026-82258 SvelteKit 2.38.0 before 2.60.1 Cross-User Data Disclosure via query.batch

SvelteKit versions from 2.38.0 before 2.60.1 contain a race condition in query.batch that allows concurrent requests from different users to merge under a single request context. Attackers can exploit specific timing conditions to access sensitive data from other users' concurrent requests...

BIT-KIBANA-2026-72669 Missing Authorization in Kibana Leading to Cross-User Information Disclosure and Data Tampering

The state that Kibana stores for an Observability Onboarding flow is not bound to the user who created the flow, and the routes that read and update that state do not verify ownership. An authenticated user who holds only generic read access to the space can therefore discover the onboarding flow...

BIT-ELK-2026-72669 Missing Authorization in Kibana Leading to Cross-User Information Disclosure and Data Tampering

The state that Kibana stores for an Observability Onboarding flow is not bound to the user who created the flow, and the routes that read and update that state do not verify ownership. An authenticated user who holds only generic read access to the space can therefore discover the onboarding flow...

BIT-MONGODB-2026-13061 Improper Access Control Allowing Cross-User Session Metadata Disclosure in $listSessions Aggregation Stage

An authenticated user may be able to view session metadata belonging to other users on the system through the $listSessions aggregation stage. This information is normally restricted to users with cluster-level administrative privileges, and includes active session identifiers, associated...

CVE-2026-19726 Visualizer < 4.0.7 - Contributor+ Cross-User Chart Configuration Disclosure

The Visualizer WordPress plugin before 4.0.7 does not properly authorise access to the configuration of its charts, allowing users with the Contributor role and above to read the full configuration of any chart on the site, including charts the Visualizer WordPress plugin before 4.0.7's own...

EUVD-2026-59589

The Simply Schedule Appointments WordPress plugin before 1.6.12.17 does not restrict the user records returned by some of its REST endpoints to those the requester is entitled to see, allowing users with a low-privileged staff role to disclose the names and email addresses of arbitrary registered...

CVE-2026-72669 Missing Authorization in Kibana Leading to Cross-User Information Disclosure and Data Tampering

The state that Kibana stores for an Observability Onboarding flow is not bound to the user who created the flow, and the routes that read and update that state do not verify ownership. An authenticated user who holds only generic read access to the space can therefore discover the onboarding flow...

CVE-2026-72669 Missing Authorization in Kibana Leading to Cross-User Information Disclosure and Data Tampering

The state that Kibana stores for an Observability Onboarding flow is not bound to the user who created the flow, and the routes that read and update that state do not verify ownership. An authenticated user who holds only generic read access to the space can therefore discover the onboarding flow...