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-2026-73312

CVE-2026-73312: Refresh token replay after access-token expiry XenForo before 2.3.13 can leave an OAuth2 refresh token reusable when its parent access token has expired. What happens XenForo intentionally lets a refresh token outlive its short-lived access token. During rotation it creates the...

EUVD-2026-97664

Heym v0.0.5 before v0.0.113 contains a broken access control vulnerability that allows former collaborators to keep executing JWT-auth workflows by reusing scoped workflow:execute tokens after share removal. Attackers can mint a token with a TTL up to 10 years, which the owner cannot list or...

FOSKiller

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CVE-2025-56643

CVE-2025-56643 Public reference for CVE-2025-56643 – Wiki.js 2.5.307 JWT Session Vulnerability Description: Requarks Wiki.js 2.5.307 does not properly revoke or invalidate active JWT tokens when a user logs out. As a result, previously issued tokens remain valid and can be reused to access the...

CVE-2020-24030

CVE-2020-24030 Description ForLogic Qualiex v1 and v3 has weak token expiration. This allows remote unauthenticated privilege escalation and to access sensitive data via token reuse. Important Dates Announcement to Vendor: 2020-07-12 Public disclosure date: 2020-08-31 Vulnerability Type Incorrect...

CVE-2026-24858-FortiCloud-SSO-Authentication-Bypass

CVE-2026-24858 | FortiCloud SSO Authentication Bypass Executive Summary FortiCloud Single-Sign-On SSO a factory default enabled feature once you register any FortiGate/FortiManager/FortiAnalyzer contains a critical authentication-bypass flaw. An attacker who owns any FortiCloud account free or pa...

CVE-2026-103869 Pulp-ansible: bearer tokens are reused across remotes in a worker

A flaw was found in pulp-ansible's bearer-token refresh for collection remotes. The access token is kept in one module-level variable and reused for every token download in that worker. A user who can sync an Ansible remote that uses token refresh, and can point that remote at a server they...

CVE-2026-103869

A flaw exists in pulp-ansible regarding the bearer-token refresh mechanism for collection remotes. The application incorrectly stores the access token in a module-level variable , causing it to be reused for every token download within a worker. An attacker capable of syncing an Ansible remote wi...

CVE-2026-83540

The wolfSSHd Windows port is vulnerable to a race condition in versions 1.4.15 through 1.5.0 . When using password or public key authentication, the Windows logon token from one authenticated connection is not released before being reused for a subsequent connection. This flaw can lead to user lo...

CVE-2026-83540 wolfSSHd on Windows race condition leading to logon token reused across connections

When password or public key authentication is used with the Windows port of wolfSSHd, the Windows logon token acquired for one authenticated connection is not released before a token is acquired for a subsequent connection, resulting in user login poisoning between connections. A less privileged...

CVE-2026-83540 wolfSSHd on Windows race condition leading to logon token reused across connections

When password or public key authentication is used with the Windows port of wolfSSHd, the Windows logon token acquired for one authenticated connection is not released before a token is acquired for a subsequent connection, resulting in user login poisoning between connections. A less privileged...

CVE-2026-83540 wolfSSHd on Windows race condition leading to logon token reused across connections

When password or public key authentication is used with the Windows port of wolfSSHd, the Windows logon token acquired for one authenticated connection is not released before a token is acquired for a subsequent connection, resulting in user login poisoning between connections. A less privileged...

CVE-2026-59358

Cloud Foundry UAA (v3.7.0 to v79.6.0) and CF Deployment (up to v60.4.0) are vulnerable to an Improper Authentication (CWE-287) flaw in the OAuth token endpoint. The system fails to verify if a Bearer credential is a legitimate client secret, instead accepting any valid access token where the clie...

CVE-2026-59358 UAA OAuth Token Endpoint Vulnerability allows user access token reuse for client_credentials grant type

Improper authentication CWE-287 in the OAuth token endpoint in Cloud Foundry UAA allows a remote, authenticated attacker holding a valid user access token to obtain a fully-privileged clientcredentials token for the OAuth client that issued it, by presenting the user token as an OAuth 2.0 Bearer...

CVE-2026-59358 UAA OAuth Token Endpoint Vulnerability allows user access token reuse for client_credentials grant type

Improper authentication CWE-287 in the OAuth token endpoint in Cloud Foundry UAA allows a remote, authenticated attacker holding a valid user access token to obtain a fully-privileged clientcredentials token for the OAuth client that issued it, by presenting the user token as an OAuth 2.0 Bearer...

CVE-2026-59358 - UAA OAuth Token Endpoint Vulnerability allows user access token reuse for client_credentials grant type. | Cloud Foundry

Severity High CVSS score: 7.6 High CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N Vendor Cloud Foundry Foundation Versions Affected Severity is High unless otherwise noted. UAA – All versions from UAA v3.7.0 to v79.6.0 inclusive; CF Deployment – All versions to v60.4.0 inclusive...

CVE-2026-78905-Facebook-Account-Takeover

CVE-2026-78905 — Méta-Phishing API Graph de Facebook — Réutilisation de jeton OAuth et détournement de session Champ| Valeur ---|--- Sévérité| 9,6 Critique Vecteur| Réseau Versions concernées| API Graph v18.0 – v20.0 Découvert par| 𝕍𝕠𝕤𝕤🥷 Description Une vulnérabilité critique dans l'API Graph de...

CVE-2026-92899: Authentication Bypass by Spoofing

Apache WSS4J remembers the Nonce of each UsernameToken it accepts, so a captured token cannot be reused. It stored the Nonce as raw base64 text, but authentication decodes that text and uses the bytes.The same bytes can be written as base64 in several ways. An attacker who captured an authenticat...

CVE-2026-102364

mall4j through 4.0 fails to validate the sysType field in sa-token sessions, allowing storefront customers to authenticate as back-office users by reusing their session tokens. Attackers can register on the public storefront and use their customer session token to access admin endpoints lacking...