Astra Linux – Vulnerability in Twisted

Twisted is an event-driven networking engine written in Python. In affected versions, Twisted exposes cookies and authorization headers when performing cross-origin redirects. This issue is present in the twited.web.RedirectAgent and twisted.web.BrowserLikeRedirectAgent functions. Users are advis...

CVE-2026-85700: Insufficiently Protected Credentials

Onyx 4.6.6 fails to properly restrict access to custom tool credentials stored in customheaders, allowing any authenticated user to read admin-defined API keys. Attackers with basic authentication can call GET /tool/toolid or GET /tool endpoints to retrieve plaintext authorization headers and...

CVE-2026-82270: Server-Side Request Forgery (SSRF)

Portkey AI Gateway through 1.15.2 contains a server-side request forgery vulnerability in the /v1/proxy/ route that lacks requestValidator middleware. Attackers can set the x-portkey-custom-host header to internal addresses and forward requests with Authorization headers to reach internal service...

EulerOS 2.0 SP13 : perl-libwww-perl (EulerOS-SA-2026-2987)

According to the versions of the perl-libwww-perl package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : LWP::UserAgent versions before 6.83 for Perl leak Authorization and Proxy-Authorization headers on cross- origin redirects. On a 3xx...

EUVD-2026-50567

undici vulnerable to cross-user information disclosure via whitespace around equals in Cache-Control directives...

Duplicate Advisory: Guzzle: Proxy-Authorization headers can be sent to origin servers

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-94pj-82f3-465w. This link is maintained to preserve external references. Original Description guzzlehttp/guzzle versions before 7.14.2 fail to properly isolate Proxy-Authorization headers from origin servers in...

CVE-2026-67339

guzzlehttp/guzzle versions before 7.14.2 fail to properly isolate Proxy-Authorization headers from origin servers in cURL handlers. Attackers can capture proxy credentials through origin server access logs when requests are redirected, bypassed, or sent through SOCKS proxies that Guzzle...

CVE-2026-67339

guzzlehttp/guzzle versions before 7.14.2 fail to properly isolate Proxy-Authorization headers from origin servers in cURL handlers. Attackers can capture proxy credentials through origin server access logs when requests are redirected, bypassed, or sent through SOCKS proxies that Guzzle...

Exposure of Private Personal Information to an Unauthorized Actor

Overview datamodel-code-generator is a Datamodel Code Generator Affected versions of this package are vulnerable to Exposure of Private Personal Information to an Unauthorized Actor via the getbody function. An attacker can obtain sensitive authorization headers by causing a redirect to a differe...

CVE-2026-55403 datamodel-code-generator: Authorization / request headers leaked to cross-origin redirect target when fetching remote schemas

datamodel-code-generator generates Python data models from schema definitions. Prior to 0.63.0, src/datamodelcodegenerator/http.py getbody reuses Authorization, Cookie, and Proxy-Authorization headers when following cross-origin redirects while fetching remote schemas, allowing credentials scoped...

CVE-2026-55403 datamodel-code-generator: Authorization / request headers leaked to cross-origin redirect target when fetching remote schemas

datamodel-code-generator generates Python data models from schema definitions. Prior to 0.63.0, src/datamodelcodegenerator/http.py getbody reuses Authorization, Cookie, and Proxy-Authorization headers when following cross-origin redirects while fetching remote schemas, allowing credentials scoped...

CVE-2026-55403

CVE-2026-55403 affects the Python package datamodel-code-generator. In versions prior to 0.63.0, the code path in src/datamodel_code_generator/http.py:get_body reuses Authorization, Cookie, and Proxy-Authorization headers when following cross-origin redirects to fetch remote schemas. This can lea...

CVE-2026-55403 datamodel-code-generator: Authorization / request headers leaked to cross-origin redirect target when fetching remote schemas

datamodel-code-generator generates Python data models from schema definitions. Prior to 0.63.0, src/datamodelcodegenerator/http.py getbody reuses Authorization, Cookie, and Proxy-Authorization headers when following cross-origin redirects while fetching remote schemas, allowing credentials scoped...

CVE-2026-62208

OpenClaw before 2026.6.5 could forward Authorization headers during MCP SSE redirects. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could execute or persist actions beyond the caller's intended authorization. Impact depends on the operator's...

EUVD-2026-45096

OpenClaw before 2026.6.5 could forward Authorization headers during MCP SSE redirects. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could execute or persist actions beyond the caller's intended authorization. Impact depends on the operator's...

CVE-2026-62208

OpenClaw before 2026.6.5 could forward Authorization headers during MCP SSE redirects. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could execute or persist actions beyond the caller's intended authorization. Impact depends on the operator's...

CVE-2026-62208: Insufficiently Protected Credentials

OpenClaw before 2026.6.5 could forward Authorization headers during MCP SSE redirects. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could execute or persist actions beyond the caller's intended authorization. Impact depends on the operator's...

PT-2026-60618

OpenClaw before 2026.6.5 could forward Authorization headers during MCP SSE redirects. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could execute or persist actions beyond the caller's intended authorization. Impact depends on the operator's...

CVE-2026-54052

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.56.1, in HTTP mode with multi-tenancy enabled through ENABLEMULTITENANT=true, n8n-mcp's local workflow version history backups were not isolated per tenant, allowing an...

CVE-2026-54052

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.56.1, in HTTP mode with multi-tenancy enabled through ENABLEMULTITENANT=true, n8n-mcp's local workflow version history backups were not isolated per tenant, allowing an...