CVE-2026-123801

The SuperTokens Core authentication server is vulnerable to a SAML replay attack in versions 11.3.0 through 11.3.8, 11.4.8, 12.0.11, 12.1.2, 12.2.1, and 12.3.1. The root cause is that SAML.handleCallback fails to consume RelayState , record assertion identifiers, or enforce Response.InResponseTo ...

CVE-2026-123801 SuperTokens Core: SAML callback accepts a replayed RelayState + SAMLResponse, minting a fresh authorization code on each replay

SuperTokens Core is an open source authentication server. From 11.3.0 until 11.3.8, 11.4.8, 12.0.11, 12.1.2, 12.2.1, and 12.3.1, SAML.handleCallback does not consume RelayState, record assertion identifiers, or enforce Response.InResponseTo. In the SP-initiated flow, an attacker who obtains a...

CVE-2026-123801 SuperTokens Core: SAML callback accepts a replayed RelayState + SAMLResponse, minting a fresh authorization code on each replay

SuperTokens Core is an open source authentication server. From 11.3.0 until 11.3.8, 11.4.8, 12.0.11, 12.1.2, 12.2.1, and 12.3.1, SAML.handleCallback does not consume RelayState, record assertion identifiers, or enforce Response.InResponseTo. In the SP-initiated flow, an attacker who obtains a...

PT-2026-140956

SuperTokens Core is an open source authentication server. From 11.3.0 until 11.3.8, 11.4.8, 12.0.11, 12.1.2, 12.2.1, and 12.3.1, SAML.handleCallback does not consume RelayState, record assertion identifiers, or enforce Response.InResponseTo. In the SP-initiated flow, an attacker who obtains a...

CVE-2026-123801: supertokens supertokens-core: SuperTokens Core is an open source authentication server

SuperTokens Core is an open source authentication server. From 11.3.0 until 11.3.8, 11.4.8, 12.0.11, 12.1.2, 12.2.1, and 12.3.1, SAML.handleCallback does not consume RelayState, record assertion identifiers, or enforce Response.InResponseTo. In the SP-initiated flow, an attacker who obtains a...

POC-CVE-2018-25031

CVE-2018-25031 - Swagger UI before 4.1.3 A simple POC CVE-2018-25031 that tricks the victim into entering the authorization code, which is then sent to the attacker. You can use it with the XSS Vulnerability https://github.com/VictorNS69/swagger-ui-xss It is necessary to find the parameter and...

CVE-2026-121736 NocoDB 0.300.0 before 2026.08.0 Unauthenticated OAuth Authorization Code Creation

NocoDB 0.300.0 before 2026.08.0 contains a missing authentication vulnerability in the POST /api/v2/oauth/authorize handler that allows unauthenticated attackers to create OAuth authorization codes. Attackers can send anonymous requests with clientid, redirecturi and approved=true to insert...

CVE-2026-121736 NocoDB 0.300.0 before 2026.08.0 Unauthenticated OAuth Authorization Code Creation

NocoDB 0.300.0 before 2026.08.0 contains a missing authentication vulnerability in the POST /api/v2/oauth/authorize handler that allows unauthenticated attackers to create OAuth authorization codes. Attackers can send anonymous requests with clientid, redirecturi and approved=true to insert...

CVE-2026-121736

NocoDB versions 0.300.0 before 2026.08.0 are affected by a missing authentication vulnerability in the POST /api/v2/oauth/authorize handler. This flaw allows unauthenticated attackers to send anonymous requests containing client_id, redirect_uri, and approved=true to create unbounded ownerless OA...

CVE-2026-63198

traQ is a messenger application built for Digital Creators Club traP. Prior to 3.28.3, OAuth2 silent authorization requests using prompt=none with an empty or omitted scope parameter check prior consent against the empty requested scope set even though all scopes registered for the client become...

PT-2026-135494

Control Web Panel CWP before webpanel version 1.16 contains a SQL injection vulnerability in the loopback API authentication gate access token, which connects to MySQL as root and interpolates attacker-controlled values directly into its query. Attackers can inject SQL through the authorization...

CVE-2026-74760

Google::Auth versions from 0.11 through 0.12 for Perl accept an authorization code from any local process because the gcloud-auth login callback does not check the OAuth state. The gcloud-auth login and application-default login commands send a state parameter with the authorization request, then...

CVE-2026-74760 Google::Auth versions from 0.11 through 0.12 for Perl accept an authorization code from any local process because the gcloud-auth login callback does not check the OAuth state

Google::Auth versions from 0.11 through 0.12 for Perl accept an authorization code from any local process because the gcloud-auth login callback does not check the OAuth state. The gcloud-auth login and application-default login commands send a state parameter with the authorization request, then...

CVE-2026-74760

Google::Auth versions from 0.11 through 0.12 for Perl accept an authorization code from any local process because the gcloud-auth login callback does not check the OAuth state. The gcloud-auth login and application-default login commands send a state parameter with the authorization request, then...

PT-2026-134919

Google::Auth versions from 0.11 through 0.12 for Perl accept an authorization code from any local process because the gcloud-auth login callback does not check the OAuth state. The gcloud-auth login and application-default login commands send a state parameter with the authorization request, then...

CVE-2022-25262

CVE-2022-25262 PoC + vulnerability details for CVE-2022-25262 | JetBrains Hub single-click SAML response takeover CVE-2022-25262 Requirements Usage How does it work? Authorization code pool for "OAuth2 - SAML" exchange YouTrack Konnector OAuth2 authorization code takeover by design Mitigation...

pocKeycloakCVE-2023-0264

PoC CVE-2023-0264 — frontend OIDC session hijacking Static frontend that runs the OIDC flow authorization code against a Keycloak and exposes the sessionid hijacking hook of the PoC. It is served with nginx on port 5174 for team use. Launching it on the VPS cd vps/pocCVE0264 docker compose up -d...

CVE-2026-73311

CVE-2026-73311: OAuth2 authorization code replay XenForo before 2.3.13 allows an OAuth2 authorization code to be redeemed more than once. What happens The authorization-code grant loads a code, verifies its time-based validity, and creates a token pair. The successful path does not delete the cod...

CVE-2026-84178

CVE-2026-84178 — camel-oauth: authorization-code callback login CSRF missing state Runnable proof-of-concept reproducer for the Apache Camel vulnerability where the OAuth authorization-code callback did not carry a state parameter binding it to the authorization request that started the flow, and...

CVE-2026-73310

CVE-2026-73310: OAuth2 redirect URI not bound to authorization code XenForo before 2.3.13 does not bind an OAuth2 authorization code to the redirect URI used when that code was issued. What happens At the token endpoint, XenForo checks that the submitted redirecturi is somewhere in the client's...