Vulnerabilities of Red Hat Red Hat Developer Hub 1.9

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CVE list

CVE	Summary	Score	Published
CVE-2026-1528	ImpactA server can reply with a WebSocket frame using the 64-bit length form and an extremely large length	7.5 High	Mar 12, 2026
CVE-2026-1526	The undici WebSocket client is vulnerable to a denial-of-service attack via unbounded memory consumption during…	7.5 High	Mar 12, 2026
CVE-2026-32141	flatted is a circular JSON parser	7.5 High	Mar 12, 2026
CVE-2026-29186	Backstage is an open framework for building developer portals	7.7 High	Mar 7, 2026
CVE-2026-25679	url.Parse insufficiently validated the host/authority component and accepted some invalid URLs	7.5 High	Mar 6, 2026
CVE-2026-29063	Immutable.js provides many Persistent Immutable data structures	8.7 High	Mar 6, 2026
CVE-2026-29074	SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files	7.5 High	Mar 6, 2026
CVE-2025-69534	Python-Markdown version 3.8 contain a vulnerability where malformed HTML-like sequences can cause html.parser.HTMLParser…	7.5 High	Mar 5, 2026
CVE-2026-3520	Multer is a node.js middleware for handling `multipart/form-data`	8.7 High	Mar 4, 2026
CVE-2026-3304	Multer is a node.js middleware for handling `multipart/form-data`	8.7 High	Feb 27, 2026
CVE-2026-2359	Multer is a node.js middleware for handling `multipart/form-data`	8.7 High	Feb 27, 2026
CVE-2026-3118	A security flaw was identified in the Orchestrator Plugin of Red Hat Developer Hub (Backstage)	6.5 Medium	Feb 25, 2026
CVE-2026-27606	Rollup is a module bundler for JavaScript	8.8 High	Feb 25, 2026
CVE-2026-25896	fast-xml-parser allows users to validate XML, parse XML to JS object, or build XML from JS object without C/C++ based…	9.3 Critical	Feb 20, 2026
CVE-2026-26278	fast-xml-parser allows users to validate XML, parse XML to JS object, or build XML from JS object without C/C++ based…	7.5 High	Feb 19, 2026
CVE-2025-69873	ajv (Another JSON Schema Validator) before 8.18.0 is vulnerable to Regular Expression Denial of Service (ReDoS) when the…	2.9 Low	Feb 11, 2026
CVE-2026-25639	Axios is a promise based HTTP client for the browser and Node.js	7.5 High	Feb 9, 2026
CVE-2026-1615	Versions of the package jsonpath before 1.3.0 are vulnerable to Arbitrary Code Injection via unsafe evaluation of…	9.8 Critical	Feb 9, 2026
CVE-2026-25153	Backstage is an open framework for building developer portals, and @backstage/plugin-techdocs-node provides common…	7.7 High	Jan 30, 2026
CVE-2025-61140	The value function in jsonpath 1.1.1 lib/index.js is vulnerable to Prototype Pollution	9.8 Critical	Jan 28, 2026
CVE-2026-24046	Backstage is an open framework for building developer portals	7.1 High	Jan 21, 2026
CVE-2025-13033	A vulnerability was identified in the email parsing library due to improper handling of specially formatted recipient…	7.5 High	Nov 14, 2025

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