CVE-2026-84821

Unauthenticated Broken Access Control in WP Fast Total Search = 1.82.284 versions...

CVE-2026-81799

Unauthenticated Broken Access Control in Return Refund and Exchange For WooCommerce = 4.6.4 versions...

CVE-2026-81793

Missing Authorization vulnerability in Dimitri Grassi Salon booking system salon-booking-system allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Salon booking system: from n/a through 10.31.9...

CVE-2026-81794

Unauthenticated Broken Access Control in Shirt Product Designer for WooCommerce 1.0.4 versions...

CVE-2026-81788

Subscriber Broken Access Control in IMPress for IDX Broker = 3.3.0 versions...

CVE-2026-81786

Unauthenticated Broken Access Control in Thank You Page Customizer for WooCommerce = 1.2.2 versions...

CVE-2026-81785

Unauthenticated Broken Access Control in BuddyForms = 2.9.0 versions...

CVE-2026-78536

Unauthenticated Broken Access Control in Robokassa payment gateway for Woocommerce = 1.8.9 versions...

Open WebUI: Inaccessible knowledge bases are exposed through the built-in knowledge tool on most vector backends

Summary The built-in knowledge search tool returns knowledge bases the calling user has no access to. The tool works out which knowledge bases the caller may read and hands that set to the vector store as a search filter, and that filter is the only access control on the path. Most of the shipped...

EUVD-2026-75178

Open WebUI: Channel members can overwrite another member's message via the chat completions endpoint...

Open WebUI: Channel members can overwrite another member's message via the chat completions endpoint

Summary Any member of a channel who can post to it could also replace the text of a message written by a different member. The channel branch of the chat completions endpoint checked that the caller may write to the channel, and that the targeted message belongs to that channel, but never checked...

Open WebUI: Non-admin users can delete admin-owned external knowledge connections via knowledge base deletion

Summary External knowledge connections are created and owned by administrators, and are shared by every external knowledge base bound to them. Deleting an external knowledge base also removed that connection from the instance configuration, with no check on the caller's role and no check for othe...

GHSA-2724-6CPJ-GF3V Open WebUI: Non-admin users can delete admin-owned external knowledge connections via knowledge base deletion

Summary External knowledge connections are created and owned by administrators, and are shared by every external knowledge base bound to them. Deleting an external knowledge base also removed that connection from the instance configuration, with no check on the caller's role and no check for othe...

Security Bulletin: IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime

Summary IBM SDK Java Technology Edition and IBM Runtime Environment Java used by IBM i to support the building and running of Java applications are vulnerable to multiple vulnerabilities CVE-2026-16441, CVE-2026-46917, CVE-2026-47063, CVE-2026-60147, CVE-2026-41254, CVE-2026-47057, CVE-2026-47058...

CVE-2026-88008

Traefik is an open source HTTP reverse proxy and load balancer. From 2.11.26 until 2.11.57 and 3.7.13, Traefik forwards a client-supplied Connection header requesting Upgrade, the Upgrade: h2c token, and HTTP2-Settings to a shared backend. If the backend accepts h2c and returns 101 Switching...

GO-2026-6381 SiYuan: Full-content disclosure of publish-disabled documents via getHeading*Transaction endpoints (publish mode): reader-reachable rendered DOM with no publish-access check in github.com/siyuan-note/siyuan/kernel

SiYuan: Full-content disclosure of publish-disabled documents via getHeadingTransaction endpoints publish mode: reader-reachable rendered DOM with no publish-access check in github.com/siyuan-note/siyuan/kernel...

GO-2026-6367 Cilium may unexpectedly allow ingress traffic from the local namespace when a Kubernetes NetworkPolicy is configured with an ipBlock match in github.com/cilium/cilium

Cilium may unexpectedly allow ingress traffic from the local namespace when a Kubernetes NetworkPolicy is configured with an ipBlock match in github.com/cilium/cilium...

GO-2026-6423 SiYuan: Static-file routes bypass the publish-access controls enforced on the REST API, exposing templates, snippets and export artifacts to anonymous readers in github.com/siyuan-note/siyuan/kernel

SiYuan: Static-file routes bypass the publish-access controls enforced on the REST API, exposing templates, snippets and export artifacts to anonymous readers in github.com/siyuan-note/siyuan/kernel...

GO-2026-6415 SiYuan: Publish-access filter on renderAttributeView leaves related-database content unfiltered and fails open on non-block first columns in github.com/siyuan-note/siyuan/kernel

SiYuan: Publish-access filter on renderAttributeView leaves related-database content unfiltered and fails open on non-block first columns in github.com/siyuan-note/siyuan/kernel...

GO-2026-6406 SiYuan: Missing publish-access filter on getFileAnnotation discloses private PDF annotations of forbidden/protected documents (publish mode) in github.com/siyuan-note/siyuan/kernel

SiYuan: Missing publish-access filter on getFileAnnotation discloses private PDF annotations of forbidden/protected documents publish mode in github.com/siyuan-note/siyuan/kernel...