CVE-2026-55982

OIDC userinfo Endpoint Returns Identity Claims Without Enforcing API Token Scopes...

CVE-2026-55982

The Gitea application is vulnerable to an issue where the OIDC userinfo Endpoint returns identity claims without enforcing API token scopes . This vulnerability allows for the exposure of sensitive information to unauthorized actors. Remediation is available in Gitea v1.27.0 , which includes fixe...

SUSE CVE-2026-55982

OIDC userinfo Endpoint Returns Identity Claims Without Enforcing API Token Scopes...

GO-2026-6065 Gitea: OIDC userinfo Endpoint Returns Identity Claims Without Enforcing API Token Scopes in gitea.dev

Gitea: OIDC userinfo Endpoint Returns Identity Claims Without Enforcing API Token Scopes in gitea.dev...

GHSA-MG4F-X9V4-6H2P Gitea: OIDC userinfo Endpoint Returns Identity Claims Without Enforcing API Token Scopes

Summary The OIDC userinfo endpoint GET /login/oauth/userinfo accepts Gitea API tokens as bearer credentials but does not enforce API token scopes before returning identity claims. A personal access token scoped only to read:misc can successfully retrieve user information from the OIDC userinfo...

Gitea: OIDC userinfo Endpoint Returns Identity Claims Without Enforcing API Token Scopes

Summary The OIDC userinfo endpoint GET /login/oauth/userinfo accepts Gitea API tokens as bearer credentials but does not enforce API token scopes before returning identity claims. A personal access token scoped only to read:misc can successfully retrieve user information from the OIDC userinfo...

PT-2026-63279

Name of the Vulnerable Software and Affected Versions Gitea affected versions not specified Description The OIDC userinfo endpoint GET /login/oauth/userinfo accepts Gitea API tokens as bearer credentials but fails to enforce API token scopes before returning identity claims. This allows a token...

CVE-2026-54560

Cloudreve is a self-hosted file management and sharing system. From 4.12.0 until 4.16.1, Cloudreve's OAuth access tokens are issued without the OAuth clientid claim, so the JWT verifier does not load token scopes into request context and RequiredScopes treats the request like non-scoped session...

CVE-2026-54560

CVE-2026-54560 affects Cloudreve prior to version 4.16.1, where OAuth access tokens could be issued without the OAuth client_id claim. The missing client_id causes the JWT verifier to not load token scopes into the request context, making RequiredScopes treat the request as unscoped session authe...

CVE-2026-56668

Product/Component : ZITADEL identity management platform (OAuth2 Token Exchange endpoint). Vulnerability : Prior to version 4.15.3, the endpoint for grant-type: token-exchange does not verify that the subject token belongs to the requesting client, nor ensure requested scopes stay within the orig...

PT-2026-57256

Name of the Vulnerable Software and Affected Versions ZITADEL versions prior to 4.15.3 Description The OAuth2 Token Exchange endpoint for urn:ietf:params:oauth:grant-type:token-exchange fails to verify if the subject token belongs to the requesting client or if the requested scopes are within the...

CVE-2026-54893

URL path injection in the Microsoft Graph adapter of Swoosh. Swoosh.Adapters.MsGraph builds its Microsoft Graph API request URL by interpolating the sender's email address into the URL path /users/from/sendMail without percent-encoding or validation. In applications that derive the from address...

CVE-2026-28744 Gitea Git smart HTTP bypasses repository token scopes for bearer tokens

Gitea versions up to and including 1.26.1 allow Git smart HTTP requests authenticated with bearer tokens to bypass repository token scope checks...

CVE-2026-28699 Gitea Basic Auth bypasses OAuth2 access token scopes

Gitea versions up to and including 1.26.1 allow OAuth2 access token scope enforcement to be bypassed through HTTP Basic authentication...

CVE-2026-28699

Summary: CVE-2026-28699 affects Gitea up to 1.26.1, where OAuth2 tokens presented via HTTP Basic authentication bypass scope enforcement. Root cause (from connected docs): In services/auth/basic.go, OAuth2 tokens are accepted through the Basic path with LoginMethod and IsApiToken set, but ApiToke...

GO-2026-5321 Gitea: Git Smart HTTP Skips Repository Token Scopes for Bearer Tokens in code.gitea.io/gitea

Gitea: Git Smart HTTP Skips Repository Token Scopes for Bearer Tokens in code.gitea.io/gitea...

CVE-2026-54573 Authorization Bypass in API Key/OAuth Scopes via Path Parsing Discrepancy

Outline is a service that allows for collaborative documentation. Prior to 1.8.0, the AuthenticationHelper.canAccess function uses ctx.originalUrl to verify if an API key or OAuth token has the required scopes for a request. It extracts the resource by splitting the URL by / and taking the last...

Gitea: Public-only tokens bypass private-resource restrictions on `/api/v1/user` self routes

Summary Many authenticated self routes under /api/v1/user/... do not enforce the public-only token restriction. As a result, a token or OAuth grant marked public-only, but otherwise carrying the route-required read/write scope category, can access or modify private account resources through self...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the handling of token scope restrictions in the /api/v1/user route group. An attacker can gain unauthorized access to or modify private account resources by using a token or OAuth grant marked as public-only,...

PT-2026-50134

Name of the Vulnerable Software and Affected Versions Gitea affected versions not specified Description A scope escalation issue exists in the web archive download endpoint. A personal access token with any non-repository scope, such as read:issue or read:misc, can be used to download full...