n8n: AI Agents Project Viewer Privilege Escalation via run_node_tool

Impact In n8n's AI Agents feature, a user with the read-only Project Viewer role could escalate their privileges by chatting with an agent that has node tools enabled. The agent's node-execution tool was authorized only by the agent:execute scope and ran nodes using the project's credentials,...

RefluXFS: A Linux Kernel Local Privilege Escalation to Root in XFS (CVE-2026-64600)

Executive summary Qualys Threat Research Unit TRU identified CVE-2026-64600, a race condition in the Linux kernel’s XFS filesystem copy-on-write path. An attacker with an ordinary local account can exploit this race condition to overwrite protected files on disk and gain host root privileges on...

CVE-2026-40691

In Unbound 1.9.0 up to and including 1.25.1, when a DNSCrypt query is received over TCP, the routine that encrypts the reply in place fails to bound the reply length against the destination buffer size. The size clamp that protects the UDP path is not applied on the TCP path, so a reply larger th...

CVE-2026-11721

It is possible for an attacker's zone to respond to a query with an RRSIG that has a smaller number of labels than the zone in which the RRSIG is contained. This causes named to produce a wildcard name for a zone that is shorter than the attacker's zone, which can result in cache poisoning. For...

EUVD-2026-47698

In Progress® Telerik® UI for AJAX prior to v2026.2.708, the internal LayoutBuilder control processes client-state XML without disabling DTD processing, allowing unauthenticated denial of service via recursive XML entity expansion...

CVE-2026-65016

n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a privilege escalation vulnerability in Enterprise SSO instance-role provisioning. The provisioning path maps an IdP-asserted role claim to an n8n global role but does not prevent assignment of the global:owner role unlike the token-exchang...

EUVD-2026-47639

n8n before 2.30.1 and 2.29.8 assigns all Public API key scopes to JWTs issued through the Token Exchange module regardless of the acting user's role. On instances where the Token Exchange feature and Public API are enabled, a low-privileged user who can obtain a valid external JWT trusted by a...

DEBIAN-CVE-2026-16517

A signed integer overflow vulnerability was found in libarchive's ZIP writer. In the archivewritezipheader function in archivewritesetformatzip.c, when ZIP encryption is enabled and the entry file size is close to INT64MAX, the addition of the encryption overhead to the entry size overflows int64...

CVE-2026-16517 Libarchive: libarchive: signed integer overflow in archive_write_zip_header

A signed integer overflow vulnerability was found in libarchive's ZIP writer. In the archivewritezipheader function in archivewritesetformatzip.c, when ZIP encryption is enabled and the entry file size is close to INT64MAX, the addition of the encryption overhead to the entry size overflows int64...

CVE-2026-43947

FUXA vulnerability CVE-2026-43947 affects version 1.3.0 where, when secureEnabled is true, an unauthenticated user can trigger Remote Code Execution via POST /api/runscript with test: true if they know a valid script ID/name and at least one server-side script exists. The attack bypasses authoriz...

EUVD-2026-46444

The NXP LPUART serial driver drivers/serial/uartmcuxlpuart.c, when CONFIGUARTUSERUNTIMECONFIGURE is enabled, called LPUARTDeinit at the start of mcuxlpuartconfigure, which disables the LPUART peripheral clocks. The requested configuration is validated only afterwards in mcuxlpuartconfigurebasic,...

CVE-2026-43945 FUXA Vulnerable to Pre-auth RCE via Path Manipulation & Configuration Injection

FUXA is a web-based Process Visualization SCADA/HMI/Dashboard software. Versions 1.2.11 until 1.3.1 allow an unauthenticated remote attacker to achieve Full Remote Code Execution RCE as root. The exploit succeeds even when the platform is configured in its most secure state Secure Mode Enabled an...

libaom: libaom: remote code execution via SVC layer context handling with attacker-controlled frames

A remote code execution vulnerability was found in libaom, the reference AV1 codec implementation. Insufficient bounds validation in the AV1 encoder's SVC Scalable Video Coding layer ID control allows an attacker to supply crafted video frame pixels that overlap with internal encoder layer contex...

SUSE CVE-2026-64168

In the Linux kernel, the following vulnerability has been resolved: spi: sprd: fix error pointer deref after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to check the dma.enabled flag before trying to release the DMA channels also on late probe...

CVE-2025-66390

CVE-2025-66390 affects Microsoft Azure API Management Developer Portal: when Basic Authentication signup is enabled in Tenant A, an attacker can register on Tenant B by altering the Host header, bypassing a UI-level signup disable because the underlying /signup API remains accessible and validate...

File Browser: Colliding username normalization gives two users the same home directory

Summary FileBrowser confines each user to a scope: a home directory that acts as the boundary for everything they can read or write. When self-registration and automatic home-directory creation are both enabled Signup=true and CreateUserDir=true, a new user's scope is built from their username...

GHSA-C6W9-5G5J-JH2P Directus: Authorization-dependent response served from unsegmented cache key

Summary When response caching is enabled CACHEENABLED=true, the cache-key derivation in api/src/utils/get-cache-key.ts includes only version, path, query, and accountability.user plus a conditional ip. Authorization context beyond user share, role, roles, admin, app, policies is not part of the...

CVE-2026-60026 Joomla Extension - themexpert.com - Authenticated PHP code execution in Quix Page Builder < 6.2.1

The Joomla extension Quix Page Builder Pro is vulnerable to an authenticated PHP code execution. Authenticated builder user core.create/core.edit could inject PHP tags in element content, that got executed via view-cache include. Requires caching on default...

CVE-2026-63755

CVE-2026-63755 affects SurrealDB prior to 3.1.0. The bug evaluates user-supplied WHERE clauses (and related clauses in UPDATE/UPSERT/INSERT/RELATE) against full record data before applying table-level permissions, allowing an authenticated user to read full contents of any table in the current da...

PT-2026-61693

Name of the Vulnerable Software and Affected Versions Glance version 0.8.5 Description An IP address spoofing issue exists in the authentication handler when the server proxied option is enabled. Unauthenticated attackers can bypass brute-force lockout protections by providing arbitrary values in...