n8n: Domain-Restriction Bypass via Unguarded Model-Search Endpoint in OpenAI Chat Model Node

Impact The OpenAI Chat Model node checked a custom base URL against the credential's allowed-domains configuration before sending a request, but the model-search dropdown did not. A request setting options.baseURL on that path reached an arbitrary host with the credential attached, so the domain...

NPM: n8n: Domain-Restriction Bypass via Unguarded Model-Search Endpoint in OpenAI Chat Model Node

NPM: n8n: Domain-Restriction Bypass via Unguarded Model-Search Endpoint in OpenAI Chat Model Node vulnerability discovered by ? in WordPress Npm n8n versions 1.123.76...

CVE-2026-86082

n8n , an open source workflow automation platform, is affected by a domain-restriction bypass in the OpenAI Chat Model node . The root cause is that the searchModels code path in loadModels.ts omitted the assertOpenAiCredentialAllowsUrl check, meaning the credential allowed-domain restrictions en...

CVE-2026-86082 n8n: Domain-Restriction Bypass via Unguarded Model-Search Endpoint in OpenAI Chat Model Node

n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the OpenAI Chat Model node enforced credential allowed-domain restrictions for normal calls but not for the model-search dropdown. A workflow editor could set options.baseURL to an arbitrary host and make t...

CVE-2026-72848

A flaw was found in langchain-community. An attacker who controls or influences an ingested sitemap can bypass domain restrictions in the SitemapLoader component by pointing a nested sitemap entry at an internal address. This allows the server to fetch internal resources even when...

CVE-2026-72848 langchain-community SitemapLoader Does Not Apply restrict_to_same_domain to Nested Sitemap Index Entries, Allowing Server-Side Request Forgery

SitemapLoader.parsesitemap in langchaincommunity/documentloaders/sitemap.py applies the documented restricttosamedomain control only to leaf url entries. The loop over url elements filters cross-domain locations, but the loop over nested sitemap elements passes the child loc straight to...

CVE-2026-72848 langchain-community SitemapLoader Does Not Apply restrict_to_same_domain to Nested Sitemap Index Entries, Allowing Server-Side Request Forgery

SitemapLoader.parsesitemap in langchaincommunity/documentloaders/sitemap.py applies the documented restricttosamedomain control only to leaf url entries. The loop over url elements filters cross-domain locations, but the loop over nested sitemap elements passes the child loc straight to...

CVE-2026-18214

Summary of CVE-2026-18214 (Keycloak) Affected product: Keycloak with Google account login and domain-restriction configuration options. Vulnerable component/flow: token exchange feature that swaps a Google OAuth token for a Keycloak token. Root cause: the token exchange path does not enforce Goog...

Improper URL Parsing

Browser-Use is vulnerable to Improper URL parsing. The vulnerability is due to mishandled handling of alloweddomains when userinfo is included in the authority component within the isurlallowed method, which allows attackers to bypass domain restrictions...

GitLab Authorization Issues Vulnerability (CNVD-2020-12719)

GitLab is a Ruby on Rails-developed, self-hosted, Git version control system project repository application from the American company GitLab. The program can be used to access a project's file contents, commit history, bug lists, and more. An authorization issue vulnerability exists in GitLab...

GitLab: Bypass Email Verification using Salesforce -- Reproducible in gitlab.com

Summary The salesforce login integration allows attacker to bypass email verification -- user is able to signup with any email domain they want, effectively bypass all email domain whitelist/blacklist restriction or any other 3rd party using gitlab instance's email address. It is possible because...

Mozilla Firefox WebExtension Domain Restriction Bypass Vulnerability

Mozilla Firefox is an open source web browser developed by the Mozilla Foundation in the U.S. Firefox ESR is an extended support version of Firefox. A security vulnerability exists in Mozilla Firefox versions prior to 63 and Firefox ESR versions prior to 60.3. A remote attacker can exploit this...

BlackBerry Cross Origin Bypass

0000000000000000000000000000000000 000000000000000000000 00000000000000000000000000000000000 0000000000000000 00000000000000000000000000000000 + BlackBerry Browser Cross Origin Bypass + Author : 599eme Man + Contact : [email protected]...

Internet Explorer History Index Script Injection (MS09-019; CVE-2009-1140)

Microsoft Internet Explorer is the most widely used Internet browser. An information disclosure vulnerability has been reported in Microsoft Internet Explorer. The vulnerability is due to the way Internet Explorer caches data and incorrectly allows the cached content to be called, potentially...