CVE-2026-70493

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.6 until 0.11.0, the built-in knowledge search path in backend/openwebui/tools/knowledgefs.py and backend/openwebui/tools/builtin.py let a chat participant choose a pattern used to grep knowledge files...

Open WebUI: Any authenticated user can stall a worker via a knowledge-search pattern that backtracks catastrophically

Summary The built-in knowledge search tools let a chat participant choose the pattern used to grep knowledge files. Patterns containing regex metacharacters were compiled with Python's backtracking re engine and run against every line of every reachable file, with no time limit anywhere on that...

CVE-2026-70493

Open WebUI vulnerability CVE-2026-70493 affects the knowledge search path in backend/open_webui/tools/knowledge_fs.py and backend/open_webui/tools/builtin.py for builds from 0.9.6 to 0.11.0. A chat participant can supply a pattern containing regex metacharacters; these patterns were compiled with...

CVE-2026-70493 Open WebUI: Any authenticated user can stall a worker via a knowledge-search pattern that backtracks catastrophically

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.6 until 0.11.0, the built-in knowledge search path in backend/openwebui/tools/knowledgefs.py and backend/openwebui/tools/builtin.py let a chat participant choose a pattern used to grep knowledge files...

CVE-2026-48154

GoRest is a Golang starter kit built with the Gin framework for prototyping and developing RESTful APIs. In versions prior to 1.12.2 nMemorySecret2FA contains a race condition due to an unsynchronized package-level map used to store 2FA secrets. Multiple HTTP handlers in handler/login.go and...

CVE-2026-48154

CVE-2026-48154 describes a race condition in gorest’s InMemorySecret2FA store, where a package‑level plain map is accessed concurrently by login and twoFA handlers without synchronization. The result is a Go runtime fatal error for concurrent map read/write, causing a denial of service via proces...

CVE-2026-69079

CTI-Transmute contains an uncontrolled resource-consumption vulnerability in the unauthenticated /activitytimeline endpoint. The endpoint accepts a user-controlled days query parameter that was not restricted to a reasonable range. A remote, unauthenticated attacker could submit an excessively...

JLSEC-2026-877

A divide-by-zero flaw was found in ImageMagick 6.9.11-57 and 7.0.10-57 in gem.c. This flaw allows an attacker who submits a crafted file that is processed by ImageMagick to trigger undefined behavior through a division by zero. The highest threat from this vulnerability is to system availability...

EUVD-2026-51026

An unauthenticated remote attacker can post a malicious ID to the MQTT Broker results in the creation of a new configuration entry in the system configuration. This may lead to integrity and availability loss...

EUVD-2026-50775

Valibot helps validate data using a schema. Versions prior to 1.4.2 can throw a TypeError inside its flatten helper when validation issues contain attacker-controlled object keys such as toString, valueOf, or hasOwnProperty. The issue is reachable through normal record validation. record...

EUVD-2026-49938

A use-after-free condition exists in pglogical's worker signaling code, where a worker structure can be dereferenced after the underlying slot has been freed or recycled during normal worker lifecycle events. The condition is reachable during normal replication operation, including by a...

PT-2026-65564

A use-after-free condition exists in pglogical's worker signaling code, where a worker structure can be dereferenced after the underlying slot has been freed or recycled during normal worker lifecycle events. The condition is reachable during normal replication operation, including by a...

CVE-2026-65922

An authorization weakness in JFrog Artifactory internal metadata handling could allow a user with limited repository access to write to restricted internal metadata areas under specific conditions. Successful abuse is limited to integrity and availability impact at a low level; confidentiality is...

CVE-2026-65922 Potential unauthorized modification of Artifactory internal metadata

An authorization weakness in JFrog Artifactory internal metadata handling could allow a user with limited repository access to write to restricted internal metadata areas under specific conditions. Successful abuse is limited to integrity and availability impact at a low level; confidentiality is...

EUVD-2026-49583

An authorization weakness in JFrog Artifactory internal metadata handling could allow a user with limited repository access to write to restricted internal metadata areas under specific conditions. Successful abuse is limited to integrity and availability impact at a low level; confidentiality is...

EUVD-2026-49579

A deserialization weakness in JFrog Artifactory package handling could allow a low-privileged user to impact confidentiality, integrity, and availability under specific repository conditions...

CVE-2026-16812 VeloCloud Orchestrator OS Command Injection

VeloCloud Orchestrator VCO on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by...

GHSA-6VCH-Q96H-7GC3 etcd: `tlsListener.acceptLoop` spawns unbounded handshake goroutines with no deadline

Impact What kind of vulnerability is it? Who is impacted? A network attacker who can reach an etcd TLS listener can open many TCP connections and never send a ClientHello. Each connection spawns a goroutine in the etcd server process that blocks indefinitely inside tls.Conn.Handshake, and each is...

The vulnerabilities of the functions xfs_reflink_fill_cow_hole() and xfs_reflink_fill_delalloc() in the fs/xfs/xfs_reflink.c module of the Linux operating system’s file system XFS allow a attacker to influence the confidentiality, integrity, and accessibility of protected information.

The vulnerabilities of the functions xfsreflinkfillcowhole and xfsreflinkfilldelalloc in the fs/xfs/xfsreflink.c module of the Linux operating system’s file system are related to synchronization errors when using shared resources. Exploiting these vulnerabilities can allow attackers to compromise...

EUVD-2026-47383

Vulnerability in the Oracle Product Lifecycle Analytics product of Oracle Supply Chain component: Installation Issues. The supported version that is affected is 3.6.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Product...