CVE-2019-1388

CVE-2019-1388 CVE-2019-1388 Abuse UAC Windows Certificate Dialog Description: This CVE exploit tend to abuse the UAC windows Certificate Dialog to execute the certificate issuer link as an NT Authority User and open a browser that is under NT Authority User. Then we can use that to prompt a shell...

CVE-2026-50338

CVE-2026-50338 Spring Cloud Azure B2C Resource Server Cross-Issuer Authentication Bypass Description AadB2cResourceServerAutoConfiguration in spring-cloud-azure-autoconfigure builds a JwtDecoder that trusts six AAD-line issuers login.microsoftonline.com, sts.windows.net, sts.chinacloudapi.cn, v1...

CVE-2023-36845

Automation for Juniper CVE:2023-36845 by Asbawy - Modified by Ak1t4 Overview is a bash script designed to check for the CVE-2023-36845 vulnerability. This script processes a list of Juniper URLS addresses, sends a request to each & determines whether the system is vulnerable based on the response...

EUVD-2026-68119

pac4j-oidc before 6.5.6 accepts OIDC callbacks carrying only an access token without authorization code or ID token validation. Attackers can substitute access tokens minted for other clients to create authenticated sessions without proper issuer, audience, nonce, or subject verification...

CVE-2026-82263

Logto through 1.42.0 contains a server-side request forgery vulnerability in the OIDC SSO connector creation endpoint that fails to validate the issuer URL parameter. Tenant administrators with Management API credentials can supply arbitrary internal URLs to trigger HTTP GET requests to private...

CVE-2026-82263 Logto Server-Side Request Forgery via OIDC SSO Connector Issuer URL

Logto through 1.42.0 contains a server-side request forgery vulnerability in the OIDC SSO connector creation endpoint that fails to validate the issuer URL parameter. Tenant administrators with Management API credentials can supply arbitrary internal URLs to trigger HTTP GET requests to private...

CVE-2026-82263 Logto Server-Side Request Forgery via OIDC SSO Connector Issuer URL

Logto through 1.42.0 contains a server-side request forgery vulnerability in the OIDC SSO connector creation endpoint that fails to validate the issuer URL parameter. Tenant administrators with Management API credentials can supply arbitrary internal URLs to trigger HTTP GET requests to private...

CVE-2026-82263

Logto through 1.42.0 is affected by a server-side request forgery (SSRF) in the OIDC SSO connector creation endpoint . The root cause is a failure to validate the issuer URL parameter, allowing tenant administrators holding Management API credentials to supply arbitrary internal URLs that trigger...

EUVD-2026-67794

Logto through 1.42.0 contains a server-side request forgery vulnerability in the OIDC SSO connector creation endpoint that fails to validate the issuer URL parameter. Tenant administrators with Management API credentials can supply arbitrary internal URLs to trigger HTTP GET requests to private...

CVE-2025-30144

Summary La libreria fast-jwt non valida correttamente il claim iss in base alla RFC https://datatracker.ietf.org/doc/html/rfc7519page-9. Details La validazione del claim iss issuer all'interno della libreria fast-jwt consente un array di stringhe come valore iss valido. Questa lacuna progettuale...

CVE-2026-75509

A flaw was found in joserfc, a Python library for JSON Object Signing and Encryption JOSE standards. A remote attacker could exploit a vulnerability in the JWTClaimsRegistry by crafting a JSON Web Token JWT with an array-valued issuer iss claim. This flaw allows the attacker to bypass the intende...

CVE-2026-23552

CVE-2026-23552 - Akzeptanz realmübergreifender Token in camel-keycloak Überblick Die KeycloakSecurityPolicy von Apache Camel validiert den iss-Anspruch Issuer von JWT-Tokens nicht gegen die konfigurierte Realm. Das bedeutet, dass ein Token, das von einer Keycloak-Realm ausgestellt wurde,...

Linux Distros Unpatched Vulnerability : CVE-2026-75509

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to version 1.7.3,...

CVE-2026-66908

CVE-2026-66908 — camel-platform-http-main JWT iss/aud nicht validiert Ausführbarer Proof-of-Concept-Reproduktor für die Apache-Camel-Schwachstelle, bei der der in camel-main eingebettete HTTP-Server seinen JWT-Authentifikator allein aus einem Keystore erstellt, wenn weder jwtIssuer noch jwtAudien...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation through the JWTClaimsRegistry in src/joserfc/rfc7519/claims.py. An attacker can make a JWT with an array-typed iss claim pass an exact-issuer check by supplying a list that contains the expected issuer string...

DEBIAN-CVE-2026-75509

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to version 1.7.3, JWTClaimsRegistry applies membership matching to list-valued iss and sub claims, allowing an array-valued iss that contains the expected issuer to pass...

CVE-2026-75509

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to version 1.7.3, JWTClaimsRegistry applies membership matching to list-valued iss and sub claims, allowing an array-valued iss that contains the expected issuer to pass...

CVE-2026-75509 joserfc claim-validation bypass via array-typed single-string claims (iss/sub/jti)

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to version 1.7.3, JWTClaimsRegistry applies membership matching to list-valued iss and sub claims, allowing an array-valued iss that contains the expected issuer to pass...

CVE-2026-75509 joserfc claim-validation bypass via array-typed single-string claims (iss/sub/jti)

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to version 1.7.3, JWTClaimsRegistry applies membership matching to list-valued iss and sub claims, allowing an array-valued iss that contains the expected issuer to pass...

CVE-2026-75509

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to version 1.7.3, JWTClaimsRegistry applies membership matching to list-valued iss and sub claims, allowing an array-valued iss that contains the expected issuer to pass...