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...

POC-CVE-2018-25031

CVE-2018-25031 - Swagger UI antes de 4.1.3 Un simple POC CVE-2018-25031 que engaña a la víctima para que ingrese el código de autorización, el cual luego se envía al atacante. Puedes usarlo con la vulnerabilidad XSS https://github.com/VictorNS69/swagger-ui-xss Es necesario encontrar el parámetro ...

CVE-2026-4282-Scanner

CVE-2026-4282-Scanner A non-intrusive, version-based vulnerability scanner for CVE-2026-4282 , affecting Keycloak and Red Hat Build of Keycloak RHBK. ⚠️ Disclaimer: This tool is intended strictly for authorized security research, penetration testing, and defensive vulnerability management. Only ru...

CVE-2026-73310

CVE-2026-73310 XenForo 2.3.13 이전 버전은 OAuth2 인증 코드를 해당 코드가 발급될 때 사용된 리디렉션 URI에 바인딩하지 않습니다. 발생 상황 토큰 엔드포인트에서 XenForo는 제출된 redirecturi가 클라이언트의 허용 목록에 있는지만 확인합니다. 인증 요청에 저장된 리디렉션 URI와 값을 비교하지 않습니다. 따라서 콜백 A와 B를 가진 클라이언트는 A를 통해 인증을 승인하면서 B를 주장하며 코드를 교환할 수 있습니다. 공격자는 유효한 코드와 동일한 클라이언트에 이미 등록된 다른 콜백을...

CVE-2026-73311

CVE-2026-73311 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 code, mark it consumed, or use an...

CVE-2026-73311

XenForo before 2.3.13 contains an OAuth2 authorization code reuse vulnerability that allows attackers to obtain unauthorized token pairs by submitting a previously used authorization code. Attackers can exploit the failure to invalidate or mark authorization codes as consumed after initial token...

CVE-2026-73311 XenForo < 2.3.13 OAuth2 Authorization Code Reuse

XenForo before 2.3.13 contains an OAuth2 authorization code reuse vulnerability that allows attackers to obtain unauthorized token pairs by submitting a previously used authorization code. Attackers can exploit the failure to invalidate or mark authorization codes as consumed after initial token...

EUVD-2026-72782

XenForo before 2.3.13 contains an OAuth2 authorization code reuse vulnerability that allows attackers to obtain unauthorized token pairs by submitting a previously used authorization code. Attackers can exploit the failure to invalidate or mark authorization codes as consumed after initial token...

CVE-2026-73310

XenForo before 2.3.13 contains an authorization flaw in the OAuth2 token endpoint that allows attackers controlling any allowlisted redirect URI to bypass redirect URI binding by submitting a different allowlisted URI than the one recorded at authorization time. Attackers can then exchange an int...

CVE-2026-73310 XenForo < 2.3.13 OAuth2 Authorization Code Token Theft via redirect_uri Bypass

XenForo before 2.3.13 contains an authorization flaw in the OAuth2 token endpoint that allows attackers controlling any allowlisted redirect URI to bypass redirect URI binding by submitting a different allowlisted URI than the one recorded at authorization time. Attackers can exchange an...

CVE-2023-0264

PoC for CVE-2023-0264 Keycloak vulnerability that allows session hijacking during authorization code flow See https://github.com/advisories/GHSA-9g98-5mj6-f9mv Prerequisites Docker curl jq python3 or another tool to serve static files on HTTP Steps to reproduce 1. Start Keycloak container with...

pocKeycloakCVE-2023-0264

PoC CVE-2023-0264 — 프론트 OIDC 세션 하이재킹 Keycloak을 대상으로 OIDC authorization code 플로우를 실행하고 PoC의 sessionid 하이재킹 훅을 노출하는 정적 프론트입니다. 팀 사용을 위해 nginx로 5174 포트에서 제공됩니다. VPS에서 실행하기 root@kitploit: cd vps/pocCVE0264 docker compose up -d --build http://maquina:5174에서 확인할 수 있습니다. 공급업체 방화벽에서 5174/TCP 를 열어두세요8443에...

CVE-2026-53728

Medplum is a developer platform that enables development of healthcare apps. Prior to version 5.1.6, the external identity provider callback at GET /auth/external accepts attacker-controlled redirect URIs that only need to start with a registered client redirect URI, rather than matching exactly...

CVE-2026-53728 Medplum - Improper Validation of Redirect URI in External Auth Callback allows Authorization Code Leakage

Medplum is a developer platform that enables development of healthcare apps. Prior to version 5.1.6, the external identity provider callback at GET /auth/external accepts attacker-controlled redirect URIs that only need to start with a registered client redirect URI, rather than matching exactly...

CVE-2026-53728 Medplum - Improper Validation of Redirect URI in External Auth Callback allows Authorization Code Leakage

Medplum is a developer platform that enables development of healthcare apps. Prior to version 5.1.6, the external identity provider callback at GET /auth/external accepts attacker-controlled redirect URIs that only need to start with a registered client redirect URI, rather than matching exactly...

CVE-2026-53728

Medplum , a healthcare developer platform, is vulnerable to authorization code leakage in its external identity provider callback (GET /auth/external). The root cause is that getClientRedirectUri() accepts any redirect URI that prefix-matches a registered value (startsWith), rather than requiring...

BIT-KEYCLOAK-2026-16089 Keycloak-services: keycloak-services: authorization codes can be retargeted to another client session

A flaw was found in the keycloak-services component of Red Hat Build of Keycloak. The issue occurs because OAuth 2.0 authorization codes are not properly bound to the client that originally requested them. An attacker who can intercept an authorization code can modify it to be redeemed by their o...

CVE-2026-82274

Twenty through version 2.35.0 contains an open redirect vulnerability in the OAuthPropagatorController.propagateOAuthCallback endpoint. The root cause is that the state query parameter is treated as a redirect URL, allowing attackers to craft malicious requests that redirect users to arbitrary ho...

CVE-2026-81036

Stalwart Mail Server does not compare an OAuth redirect target against any registered destination in its default configuration. The validation routine in crates/http/src/auth/oauth/registration.rs returns success immediately when the client-authentication requirement is disabled, and that...

CVE-2026-81036 Stalwart Mail Server through 0.16.19 Authorization Code Disclosure via Unvalidated OAuth redirect_uri

Stalwart Mail Server does not compare an OAuth redirect target against any registered destination in its default configuration. The validation routine in crates/http/src/auth/oauth/registration.rs returns success immediately when the client-authentication requirement is disabled, and that...