Unbound -- Multiple vulnerabilities

NLnet Labs reports: This release consolidates security fixes for issues reported over a period of time. There are fixes for: CVE-2026-33278: Possible remote code execution during DNSSEC validation. CVE-2026-42944: Heap overflow and crash with multiple nsid, cookie, padding EDNS options...

dnsmasq: dnsmasq: heap buffer overflow in cache via NAME_ESCAPE expansion

A heap buffer overflow was discovered in dnsmasq's DNS cache. When processing DNS responses, dnsmasq expands certain characters into longer escape sequences, but the cache buffer is not sized to hold the expanded result. A specially crafted DNS response can overflow this buffer, potentially...

Nuxt: `__nuxt_island` endpoint does not bind responses to request props, enabling shared-cache poisoning

Summary The /nuxtisland/ endpoint accepts attacker-controlled props query/body parameters and renders any island component without verifying that the URL-resident hash .json was actually issued for those inputs by . The hash is computed and embedded client-side but never validated server-side, so...

GHSA-G8WJ-3CR3-6W7V Nuxt: `__nuxt_island` endpoint does not bind responses to request props, enabling shared-cache poisoning

Summary The /nuxtisland/ endpoint accepts attacker-controlled props query/body parameters and renders any island component without verifying that the URL-resident hash .json was actually issued for those inputs by . The hash is computed and embedded client-side but never validated server-side, so...

HTTP Request Smuggling

Overview @nuxt/nitro-server is a Nitro server integration for Nuxt Affected versions of this package are vulnerable to HTTP Request Smuggling via the nuxtisland endpoint when responses are not properly bound to request props, allowing shared-cache poisoning. An attacker can cause users to receive...

NPM: Nuxt: `__nuxt_island` endpoint does not bind responses to request props, enabling shared-cache poisoning

NPM: Nuxt: nuxtisland endpoint does not bind responses to request props, enabling shared-cache poisoning vulnerability discovered by ? in WordPress Npm nuxt versions = 3.1.0, = 3.21.5...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via the nuxtisland endpoint when responses are not properly bound to request props, allowing shared-cache poisoning. An attacker can cause users to receive attacker-controlled HTML by priming a shared cache with...

dnsmasq: dnsmasq: heap buffer overflow in cache via NAME_ESCAPE expansion

A heap buffer overflow was discovered in dnsmasq's DNS cache. When processing DNS responses, dnsmasq expands certain characters into longer escape sequences, but the cache buffer is not sized to hold the expanded result. A specially crafted DNS response can overflow this buffer, potentially...

PT-2026-41762

AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. In versions 0.6.34 through 0.6.51, the backend deserializes Redis cache bytes using pickle.loads without integrity/authenticity checks. The write path serializes values with...

FreeBSD : Vinyl/Varnish -- HTTP/2 parsing deficiency (f0f4bb64-52c6-11f1-a1c0-0050569f0b83)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the f0f4bb64-52c6-11f1-a1c0-0050569f0b83 advisory. Vinyl Development Team reports: A deficiency in HTTP/2 request parsing can be exploited to launch a...

PT-2026-42038

Name of the Vulnerable Software and Affected Versions Nuxt versions 3.1.0 through 3.21.5 Nuxt versions 4.0.0-alpha.1 through 4.4.5 @nuxt/nitro-server versions 3.20.0 through 3.21.5 @nuxt/nitro-server versions 4.0.0-alpha.1 through 4.4.5 Description The '/ nuxt island/' endpoint accepts...

Exploit for Embedded Malicious Code in Tanstack Tanstack\/Arktype-Adapter

TanStack Supply Chain Compromise - IOC Checker bash curl -...

Vinyl/Varnish -- HTTP/2 parsing deficiency

Vinyl Development Team reports: A deficiency in HTTP/2 request parsing can be exploited to launch a backend request desync attack request smuggling, which in turn can be used for cache poisoning, authentication bypass or possibly even information disclosure and manipulation...

curl: CRLF Injection via Custom HTTP Headers

Summary: libcurl writes user-supplied custom headers directly into the HTTP request buffer without stripping \r\n characters. The raw input pointer origp in Curladdcustomheaders lib/http.c is serialized verbatim into the outgoing request using curlxdynaddfreq, "%s\r\n", origp instead of using the...

disclosures

Delphos Labs - Vulnerability Disclosures Public vulnerability...

CVE-2026-44552 Open WebUI: Redis Cache Keys tool_servers and terminal_servers Missing Instance Prefix Enable Cross-Instance Cache Poisoning

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the toolservers and terminalservers keys in utils/tools.py do use a prefix. When two or more Open WebUI instances share a Redis database a supported and documented deployment pattern...

CVE-2026-44552 Open WebUI: Redis Cache Keys tool_servers and terminal_servers Missing Instance Prefix Enable Cross-Instance Cache Poisoning

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the toolservers and terminalservers keys in utils/tools.py do use a prefix. When two or more Open WebUI instances share a Redis database a supported and documented deployment pattern...

Security Headers Omission in Jira Service Management Data Center

This is a vulnerability in a non-Atlassian Jira Service Management dependency. Atlassian's application of this dependency presents a lower, non-critical assessed risk. This Critical severity Security Headers Omission vulnerability was introduced in versions 10.3.0 and 11.3.0 of Jira Service...

EUVD-2026-30495

WWW::Mechanize::Cached versions before 2.00 for Perl deserialize cached HTTP responses from a world-writable on-disk cache, enabling local response forgery and code execution. With no explicit cache backend, WWW::Mechanize::Cached constructs a default Cache::FileCache under /tmp/FileCache without...

CVE-2026-8612

WWW::Mechanize::Cached versions before 2.00 for Perl deserialize cached HTTP responses from a world-writable on-disk cache, enabling local response forgery and code execution. With no explicit cache backend, WWW::Mechanize::Cached constructs a default Cache::FileCache under /tmp/FileCache without...