Improper Removal of Sensitive Information Before Storage or Transfer

Overview Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer in the cross-domain redirects that do not strip custom authentication headers such as X-API-Key, X-Auth-Token, Api-Key, Token. An attacker can obtain sensitive...

GHSA-R4Q5-VMMM-2653 follow-redirects leaks Custom Authentication Headers to Cross-Domain Redirect Targets

Summary When an HTTP request follows a cross-domain redirect 301/302/307/308, follow-redirects only strips authorization, proxy-authorization, and cookie headers matched by regex at index.js:469-476. Any custom authentication header e.g., X-API-Key, X-Auth-Token, Api-Key, Token is forwarded...

follow-redirects leaks Custom Authentication Headers to Cross-Domain Redirect Targets

Summary When an HTTP request follows a cross-domain redirect 301/302/307/308, follow-redirects only strips authorization, proxy-authorization, and cookie headers matched by regex at index.js:469-476. Any custom authentication header e.g., X-API-Key, X-Auth-Token, Api-Key, Token is forwarded...

Improper Removal of Sensitive Information Before Storage or Transfer

Overview Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer in the cross-domain redirects that do not strip custom authentication headers such as X-API-Key, X-Auth-Token, Api-Key, Token. An attacker can obtain sensitive...

PT-2026-29424

Name of the Vulnerable Software and Affected Versions FastMCP versions affected versions not specified Description The OpenAPIProvider in FastMCP is susceptible to an authenticated Server-Side Request Forgery SSRF vulnerability due to insufficient URL encoding of path parameters. Specifically, th...

GHSA-FGV2-4Q4G-WC35 HAPI FHIR Core has Authentication Credential Leakage via Improper URL Prefix Matching on HTTP Redirect

Summary ManagedWebAccessUtils.getServer uses String.startsWith to match request URLs against configured server URLs for authentication credential dispatch. Because configured server URLs e.g., http://tx.fhir.org lack a trailing slash or host boundary check, an attacker-controlled domain like...

PT-2026-34171

Name of the Vulnerable Software and Affected Versions follow-redirects versions prior to 1.16.0 Description When an HTTP request follows a cross-domain redirect 301, 302, 307, or 308, the software only removes authorization, proxy-authorization, and cookie headers. Any custom authentication...

HAPI FHIR HTTP authentication leak in redirects

When setting headers in HTTP requests, the internal HTTP client sends headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the Location: response header value. Sending the same set of headers ...

HAPI FHIR HTTP authentication leak in redirects

When setting headers in HTTP requests, the internal HTTP client sends headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the Location: response header value. Sending the same set of headers ...

HAPI FHIR HTTP authentication leak in redirects

When setting headers in HTTP requests, the internal HTTP client sends headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the Location: response header value. Sending the same set of headers ...

OliveTin's RestartAction always runs actions as guest

Summary An authentication context confusion vulnerability in RestartAction allows a low‑privileged authenticated user to execute actions they are not permitted to run. RestartAction constructs a new internal connect.Request without preserving the original caller’s authentication headers or cookie...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' due to improper preservation of authentication context in the RestartAction function. An attacker can gain unauthorized access to execute privileged shell actions by exploiting the...

Gogs: Access tokens get exposed through URL params in API requests

Summary The Gogs API still accepts tokens in URL parameters such as token and accesstoken, which can leak through logs, browser history, and referrers. Details A static review shows that the API still checks tokens in the URL query before looking at headers: - internal/context/auth.go reads...

PT-2026-7893

Name of the Vulnerable Software and Affected Versions authentik versions prior to 2025.10.4 authentik versions prior to 2025.12.4 Description authentik is an open-source identity provider. A malformed cookie could bypass authentication when using forward authentication with the authentik Proxy...

Ubuntu 24.04 LTS / 25.10 : Keystone Middleware vulnerability (USN-8008-1)

The remote Ubuntu 24.04 LTS / 25.10 host has a package installed that is affected by a vulnerability as referenced in the USN-8008-1 advisory. Grzegorz Grasza discovered that the Keystone Middleware incorrectly sanitized authentication headers before processing OAuth 2.0 tokens. An attacker could...

USN-8008-1 python-keystonemiddleware vulnerability

Grzegorz Grasza discovered that the Keystone Middleware incorrectly sanitized authentication headers before processing OAuth 2.0 tokens. An attacker could possibly use this issue to escalate privileges or impersonate other users...

USN-8008-1: Keystone Middleware vulnerability

Grzegorz Grasza discovered that the Keystone Middleware incorrectly sanitized authentication headers before processing OAuth 2.0 tokens. An attacker could possibly use this issue to escalate privileges or impersonate other users...

CVE-2026-22797

An issue was discovered in OpenStack keystonemiddleware 10.5 through 10.7 before 10.7.2, 10.8 and 10.9 before 10.9.1, and 10.10 through 10.12 before 10.12.1. The externaloauth2token middleware fails to sanitize incoming authentication headers before processing OAuth 2.0 tokens. By sending forged...

CVE-2026-22797

CVE-2026-22797 : OpenStack keystonemiddleware vulnerable to header sanitization flaw in external_oauth2_token middleware. Attackers can forge identity headers (X-Is-Admin-Project, X-Roles, X-User-Id) to escalate privileges or impersonate other users, impacting all deployments using this middlewar...

OpenStack Keystone Middleware security vulnerabilities

OpenStack Keystone Middleware is a core certification component of the OpenStack open-source project. Vulnerabilities exist in versions prior to 10.7.2, 10.9.1, and 10.12.1 of OpenStack Keystone Middleware. These vulnerabilities stem from uncleaned authentication headers, which may lead to...