Understand vulnerabilities. Protect your applications.
Discover which vulnerabilities affect your technologies and how to fix them. Explore clear explanations, affected versions and practical recommendations - from CMS platforms and plugins to application libraries.
Vulnerability archive 2,485
Reset filtersip-address: Address6 matches a zone identifier in quadratic time ahead of its length limit, allowing a single long string to stall the process
DOMPurify: SMIL attributeName=href guard is skipped when PARSER_MEDIA_TYPE is application/xhtml+xml
Nodemailer: Quadratic (O(n^2)) DKIM header unfolding lets a large folded header cause remote denial of service during signing
stream-json: FlexAssembler string/RegExp path filters join the full key stack per container start, giving O(depth^2) CPU denial of service
ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API
ApostropheCMS sanitize-html: unbounded recursion when re-sanitizing the fallback of a discarded iframe (stack overflow, nestingLimit not enforced)
ApostropheCMS: Same-parent page reorder in @apostrophecms/page move() re-ranks a restricted parent's children without create authorization
AdonisJS HTTP Server: Uncontrolled Resource Consumption and Inefficient Regular Expression Complexity
Vitest: Windows backslash traversal bypasses the @vitest/mocker redirect allowlist fix
A path traversal vulnerability on Windows allows clients communicating with an exposed Vite server to bypass redirect allowlist checks using backslashes. This can permit unauthorized reading of files outside the Vite root directory that the server process has access to.
Storybook: Missing origin validation in Storybook preview allows code injection from malicious websites
Missing origin validation in Storybook preview allows a malicious website to trigger unauthorized file modifications on a running development server. Under specific conditions with user interaction, this could lead to arbitrary code execution on the developer's machine.
ApostropheCMS: Missing Authentication in `cleanExport` Route
A missing authentication check in ApostropheCMS allows unauthenticated users with a standard CSRF cookie to trigger cleanup operations and delete temporary export files, as well as modify job records in the database.
ApostropheCMS: Stored XSS via Unescaped Widget Style Attribute Serialization
ApostropheCMS contains a stored cross-site scripting vulnerability where editor-controlled style field values in widgets are serialized into HTML wrapper attributes without escaping, allowing arbitrary script execution.
ApostropheCMS: Color field validation bypass allows stored XSS via HTML appended after rgb()/hsl() prefix
A stored cross-site scripting vulnerability in ApostropheCMS allows authenticated users with edit permissions to inject arbitrary HTML and JavaScript via trailing content in color fields. Upgrading to version 4.34.0 or later mitigates this issue.
ApostropheCMS: Import API bypasses publication roles for protected content
A vulnerability in ApostropheCMS allows the import API to bypass publication roles, enabling users with edit-only permissions to create, replace, or delete published content without required publishing authority.
ApostropheCMS: Import archives can exhaust server storage and deny service
A vulnerability in ApostropheCMS allows authenticated users to exhaust server storage during archive extraction due to missing decompression quotas and failure cleanup, potentially causing a denial of service.
ApostropheCMS: Archive duplicate continuation lets contributors overwrite published content
In @apostrophecms/import-export, the overrideDuplicates continuation accepts client-supplied replacement choices, allowing contributors to overwrite published content without publication authority.
Vite: Cross origin script execution through Vite custom middleware
A vulnerability in Vite allows cross-origin script execution when a development server passes an unmodified request URL to custom middleware. An attacker can direct a user to a malicious site that executes arbitrary scripts within the context of the development server page.
Vite: First 4 bytes of files outside of `server.fs` setting is exposed by `?vite-wasm-instance`
In Vite dev servers running on Node.js or Deno, specially crafted requests can disclose the initial bytes of arbitrary files outside the configured access boundaries through WebAssembly parser error messages.
Vite: Files outside `server.fs.allow` could be served when project paths match system paths on non-Windows machine
In Vite on non-Windows systems, an issue allows files outside the configured root to be served if a project imports a path matching an absolute system path and the development server is exposed to the network. Updating to a patched version resolves the issue.
ApostropheCMS: Unauthenticated resource exhaustion via pre-auth aposBigUpload processing in @apostrophecms/import-export
An unauthenticated resource exhaustion vulnerability in ApostropheCMS allows remote attackers to trigger large chunked upload processing and cleanup operations without authentication, potentially leading to denial of service.
markdown-it: Quadratic-time rendering of a single multi-line link reference definition with default options (regression since 14.0)
A denial-of-service vulnerability in markdown-it allows remote attackers to block the Node.js event loop via crafted multi-line link reference definitions. Processing unclosed definitions causes quadratic execution time under default configurations.
@angular/common: XSRF Token Leakage via URL Parsing Discrepancy in Angular HTTP Client (Incomplete fix for CVE-2025-66035)
A URL parsing discrepancy in the Angular HTTP client can cause cross-site request forgery tokens to leak to external domains during mutating requests. Attackers can leverage these leaked tokens to execute unauthorized actions against an authenticated user session.
MCP TypeScript SDK: One HTTP request within the default size limit could exhaust server memory during validation
In affected versions of the MCP TypeScript SDK, an unauthenticated HTTP request within default size limits can exhaust server memory during validation. This allows attackers to crash the server process through denial of service.
Know which vulnerabilities affect your application
With the DockRay integration and software inventory enabled, DockRay checks reported component versions against known vulnerabilities and notifies you about confirmed matches. Coverage depends on the supported technology and available advisory data.