CVE-2026-55982

CVE-2026-55982 concerns Gitea’s OIDC userinfo endpoint returning identity claims without enforcing API token scopes. Public documents identify the affected component as the Gitea OIDC userinfo endpoint and describe the root cause as missing enforcement of token scopes when exposing identity claim...

CVE-2026-55982 OIDC userinfo Endpoint Returns Identity Claims Without Enforcing API Token Scopes

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

CVE-2026-55982 OIDC userinfo Endpoint Returns Identity Claims Without Enforcing API Token Scopes

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

CVE-2026-23603

CVE-2026-23603 affects Gitea in the OAuth2 avatar synchronization flow, due to unvalidated OIDC picture claim enabling blind SSRF. Documented for Gitea with a published advisory (GHSA) and linked to Gitea release 1.27.0. Exploitation details are not provided in the sources; the CVSS score is Low ...

CVE-2026-23603 Blind SSRF in OAuth2 avatar synchronization via unvalidated OIDC picture claim

Blind SSRF in OAuth2 avatar synchronization via unvalidated OIDC picture claim...

CVE-2026-23603 Blind SSRF in OAuth2 avatar synchronization via unvalidated OIDC picture claim

Blind SSRF in OAuth2 avatar synchronization via unvalidated OIDC picture claim...

CVE-2026-49478

Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect OIDC identity. Versions through 1.8.5 improperly follow cross-host redirects and attach Kubernetes ServiceAccount tokens during OIDC discovery, allowing a malicious or compromised issuer to perform blind...

CVE-2026-49478

Fulcio (certificate authority for OpenID Connect) reports a vulnerability in OIDC discovery across versions up to 1.8.5 where cross-host redirects attach Kubernetes ServiceAccount tokens, enabling blind SSRF, JWKS key substitution/poisoning, and potential leakage of tokens to external hosts. The ...

CVE-2026-49478

Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect OIDC identity. Versions through 1.8.5 improperly follow cross-host redirects and attach Kubernetes ServiceAccount tokens during OIDC discovery, allowing a malicious or compromised issuer to perform blind...

CVE-2026-49478 Fulcio has OIDC Discovery Redirect Following Allows SSRF and JWKS Substitution for Meta-Issuer Paths, with Kubernetes Service-Account Token Leakage

Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect OIDC identity. Versions through 1.8.5 improperly follow cross-host redirects and attach Kubernetes ServiceAccount tokens during OIDC discovery, allowing a malicious or compromised issuer to perform blind...

CVE-2026-49478 Fulcio has OIDC Discovery Redirect Following Allows SSRF and JWKS Substitution for Meta-Issuer Paths, with Kubernetes Service-Account Token Leakage

Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect OIDC identity. Versions through 1.8.5 improperly follow cross-host redirects and attach Kubernetes ServiceAccount tokens during OIDC discovery, allowing a malicious or compromised issuer to perform blind...

PT-2026-71913

Budibase is an open-source low-code platform. Prior to 3.39.30, the OIDC flow in packages/backend-core/src/middleware/passport/sso/oidc.ts resolved an email without getEmailVerified or an email verified requirement, and packages/backend-core/src/middleware/passport/sso/sso.ts then used...

CVE-2026-73419

NextAuth.js provides authentication for Next.js. Prior to@auth/core 0.41.3 and next-auth 4.24.15 and 5.0.0-beta.32, Auth.js stores the OAuth/OIDC anti-CSRF checks state, nonce, and the PKCE verifier in global cookies that are not bound to the provider that created them. On callback, a check value...

CVE-2026-19503

MongoDB Schema Manager and MongoDB Atlas SQL ODBC Driver do not validate the scheme of the authorization and token endpoints returned by an OIDC issuer's discovery document. A user induced to connect to an uncontrolled MongoDB deployment using MONGODB-OIDC authentication may have an uncontrolled...

CVE-2026-73305

creationtimestamp| type| source ---|---|--- 2026-08-12 20:35:26+00:00| published-proof-of-concept| https://github.com/Budibase/budibase/security/advisories/GHSA-j9fc-w3mr-x6mv 2026-08-14 01:01:02+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3msyxhdipyh26...

CVE-2026-19503

MongoDB Schema Manager and MongoDB Atlas SQL ODBC Driver do not validate the scheme of the authorization and token endpoints returned by an OIDC issuer's discovery document. A user induced to connect to an uncontrolled MongoDB deployment using MONGODB-OIDC authentication may have an uncontrolled...

CVE-2026-19503 Insufficient OIDC endpoint validation could invoke unintended local protocol handlers

MongoDB Schema Manager and MongoDB Atlas SQL ODBC Driver do not validate the scheme of the authorization and token endpoints returned by an OIDC issuer's discovery document. A user induced to connect to an uncontrolled MongoDB deployment using MONGODB-OIDC authentication may have an uncontrolled...

Insufficient OIDC endpoint validation could invoke unintended local protocol handlers

MongoDB Schema Manager and MongoDB Atlas SQL ODBC Driver do not validate the scheme of the authorization and token endpoints returned by an OIDC issuer's discovery document. A user induced to connect to an uncontrolled MongoDB deployment using MONGODB-OIDC authentication may have an uncontrolled...

EUVD-2026-57551

MongoDB Schema Manager and MongoDB Atlas SQL ODBC Driver do not validate the scheme of the authorization and token endpoints returned by an OIDC issuer's discovery document. A user induced to connect to an uncontrolled MongoDB deployment using MONGODB-OIDC authentication may have an uncontrolled...

CVE-2026-19503

CVE-2026-19503 affects MongoDB Schema Manager and MongoDB Atlas SQL ODBC Driver. The issue arises from insufficient validation of the scheme for authorization and token endpoints returned in an OIDC issuer’s discovery document, allowing a user connected to an uncontrolled MongoDB deployment using...