June 9, 2026—KB5094041 (Monthly Rollup)

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Open WebUI 'LDAP Empty Password' - Authentication Bypass

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP authentication endpoint does not validate that the submitted password is non-empty before performing a Simple Bind against the LDAP server. The LdapForm Pydantic model accep...

Dify User Enumeration via Observable Response Discrepancy

Dify is an open-source LLM app development platform. Prior to 1.9.0, responses from the Dify API to existing and non-existent accounts differ, allowing an attacker to enumerate email addresses registered with Dify. Version 1.9.0 fixes the issue. id: CVE-2026-28288 info: name: Dify User Enumeratio...

Arcserve Unified Data Protection - Authentication Bypass

An authentication bypass vulnerability exists in Arcserve Unified Data Protection 9.2 and 8.1 in the edge-app-base-webui.jar!com.ca.arcserve.edge.app.base.ui.server.EdgeLoginServiceImpl.doLogin function within wizardLogin. id: CVE-2024-0799 info: name: Arcserve Unified Data Protection -...

CVE-2026-62327

9Router through version 0.4.41 contains an unauthenticated information disclosure vulnerability that allows remote attackers to retrieve plaintext API keys for all connected AI provider accounts by sending a single unauthenticated request to the /api/usage/stats endpoint. Attackers can exploit th...

CVE-2026-62327

The vulnerability concerns 9Router up to version 0.4.41. An unauthenticated request to the Next.js API route /api/usage/stats is possible due to missing authentication middleware, leading to exposure of plaintext API keys for all connected AI provider accounts, along with token counts, costs and ...

CVE-2026-55771

CVE-2026-55771 affects CedarJava prior to 4.9.0, where EntityIdentifier.equals() has inverted null/self-reference checks, causing incorrect equality results in custom integrations. The bug does not alter Cedar’s authorization decisions (computed in Rust from JSON) but could affect external code p...

CVE-2026-57383

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in eyecix JobSearch wp-jobsearch allows Stored XSS.This issue affects JobSearch: from n/a through = 3.2.9...

Important: Red Hat Security Advisory: xorg-x11-server security update

An update for xorg-x11-server is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

CVE-2026-57412 WordPress Gift Vouchers plugin <= 4.6.9 - Broken Access Control vulnerability

Missing Authorization vulnerability in Codemenschen Gift Vouchers gift-voucher allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Gift Vouchers: from n/a through = 4.6.9...

CVE-2026-12274

CVE-2026-12274 affects the Tutor LMS WordPress plugin prior to 3.9.13. The underlying issue is that content-builder save handlers do not verify that the requesting user is authorized to edit the target post, instead authenticating only against an unrelated identifier. This allows authenticated us...

Important: Red Hat Security Advisory: buildah security update

An update for buildah is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

golang security, bug fix, and enhancement update

An update is available for golang. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The golang packages provide the Go programming language compiler. Security...

CVE-2026-15506 SecureAge CatchPulse Driver saappctl.sys heap-based overflow

A security vulnerability has been detected in SecureAge CatchPulse up to 10.9.3. The affected element is an unknown function in the library saappctl.sys of the component Driver. Such manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been...

CVE-2026-15475

Summary: CVE-2026-15475 affects MiniTool Partition Wizard (up to v13.6), specifically the Signed Kernel Driver pwdrvio.sys. A manipulation of an unknown function in pwdrvio.sys leads to improper access controls. The attack is local. Publicly available exploit suggests potential use in attacks. A ...

kernel security, bug fix, and enhancement update

An update is available for kernel. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

EUVD-2026-43164

The W3 Total Cache plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.9.4 via the setupSources function. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive...

[SECURITY] Fedora 44 Update: perl-HTML-Gumbo-0.19-1.fc44

Gumbo is an implementation of the HTML5 parsing algorithm implemented as a pure C99 library with no outside dependencies...

[SECURITY] Fedora 44 Update: librabbitmq-0.17.0-1.fc44

This is a C-language AMQP client library for use with AMQP servers speaking protocol versions 0-9-1...

CVE-2026-42219 Frappe: Path Traversal via /backups Route

Frappe is a full-stack web application framework. Prior to 16.19.0 and 15.109.0, path traversal via downloadbackups was possible due to lack of hardening. This issue is fixed in versions 16.19.0 and 15.109.0...