CVE-2026-113656

The ApostropheCMS Form add-on for Node.js is vulnerable to a denial of service (DoS) via disk exhaustion. Prior to version 1.5.5 , the form submission route processes unbounded multipart uploads without prior authentication, validation, or enforcement of size, count, and rate limits. An unauthent...

CVE-2026-113656 ApostropheCMS: Unauthenticated unbounded multipart upload → disk-exhaustion DoS

ApostropheCMS is an open-source Node.js content management system. Prior to 1.5.5 of the ApostropheCMS Form add-on, its form submission route stages unbounded multipart uploads before form validation or authentication and lacks upload size, count, and rate limits. Repeated unauthenticated...

CVE-2026-16308

Summary (CVE-2026-16308) IBM Enterprise Build of Quarkus REST is affected in: 3.27.1–3.27.4.SP2 and 3.33.1–3.33.2.SP2. The issue is a DoS due to unbounded accumulation of multipart MIME part-header bytes in Quarkus REST, enabling remote attackers to exhaust memory. The vulnerability is tracked wi...

Important: Red Hat Security Advisory: Red Hat build of Quarkus 3.33.2.SP3 security update

An update is now available for Red Hat build of Quarkus. 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. For more informatio...

CVE-2026-34829 Rack: Denial of Service via Unbounded Multipart File Upload Without Content-Length

Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Multipart::Parser only wraps the request body in a BoundedIO when CONTENTLENGTH is present. When a multipart/form-data request is sent without a Content-Length header, such as with HTTP chunked transfe...

Allocation of Resources Without Limits or Throttling

Overview rack is a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between the so-called middleware into a singl...