CVE-2026-110112

Dockhand before 1.0.50 contains a privilege escalation vulnerability that allows users from another tenant to gain admin access because OIDC iss, aud, nonce and exp claims are not validated. Attackers with admin rights in another tenant of a shared provider like Microsoft Entra ID can recreate th...

CVE-2026-110112 Dockhand before 1.0.50 OIDC Privilege Escalation via Missing Token Claim Validation

Dockhand before 1.0.50 contains a privilege escalation vulnerability that allows users from another tenant to gain admin access because OIDC iss, aud, nonce and exp claims are not validated. Attackers with admin rights in another tenant of a shared provider like Microsoft Entra ID can recreate th...

CVE-2026-110112

The Dockhand application, versions before 1.0.50 , is vulnerable to a privilege escalation flaw due to a failure to validate OIDC iss, aud, nonce, and exp claims. This security weakness allows an attacker with administrator rights in a different tenant of a shared identity provider (such as Micro...

CVE-2026-110112 Dockhand before 1.0.50 OIDC Privilege Escalation via Missing Token Claim Validation

Dockhand before 1.0.50 contains a privilege escalation vulnerability that allows users from another tenant to gain admin access because OIDC iss, aud, nonce and exp claims are not validated. Attackers with admin rights in another tenant of a shared provider like Microsoft Entra ID can recreate th...

CVE-2026-110112: Incorrect Authorization

Dockhand before 1.0.50 contains a privilege escalation vulnerability that allows users from another tenant to gain admin access because OIDC iss, aud, nonce and exp claims are not validated. Attackers with admin rights in another tenant of a shared provider like Microsoft Entra ID can recreate th...

PT-2026-112034

Name of the Vulnerable Software and Affected Versions Dockhand versions prior to 1.0.50 Description An issue exists where OpenID Connect OIDC claims, specifically iss, aud, nonce, and exp, are not validated. This allows a user from a different tenant of a shared provider, such as Microsoft Entra...

Keycloak -- multiple vulnerabilities

The Keycloak Team reports: CVE-2026-15943: OIDC identity provider update reuses masked client secret after token URL changes. CVE-2026-18569: OIDC broker backchannel logout accepts unsigned forged logout tokens when signature validation is disabled. CVE-2026-82968: Persistent wrong-account linkin...

CVE-2026-109374

ZITADEL 3.0.0 before 4.19.2 contains a privilege escalation vulnerability in OIDC token exchange that allows end-user impersonators to impersonate administrators including IAMOWNER by bypassing the admin.impersonation check. Attackers holding IAMENDUSERIMPERSONATOR or ORGENDUSERIMPERSONATOR roles...

EUVD-2026-97672

ZITADEL 3.0.0 before 4.19.2 contains a privilege escalation vulnerability in OIDC token exchange that allows end-user impersonators to impersonate administrators including IAMOWNER by bypassing the admin.impersonation check. Attackers holding IAMENDUSERIMPERSONATOR or ORGENDUSERIMPERSONATOR roles...

CVE-2026-109374 ZITADEL 3.0.0 before 4.19.2 Privilege Escalation via OIDC Token Exchange Impersonation

ZITADEL 3.0.0 before 4.19.2 contains a privilege escalation vulnerability in OIDC token exchange that allows end-user impersonators to impersonate administrators including IAMOWNER by bypassing the admin.impersonation check. Attackers holding IAMENDUSERIMPERSONATOR or ORGENDUSERIMPERSONATOR roles...

CVE-2026-109374 ZITADEL 3.0.0 before 4.19.2 Privilege Escalation via OIDC Token Exchange Impersonation

ZITADEL 3.0.0 before 4.19.2 contains a privilege escalation vulnerability in OIDC token exchange that allows end-user impersonators to impersonate administrators including IAMOWNER by bypassing the admin.impersonation check. Attackers holding IAMENDUSERIMPERSONATOR or ORGENDUSERIMPERSONATOR roles...

CVE-2026-109374

ZITADEL versions 3.0.0 before 4.19.2 are vulnerable to a privilege escalation flaw within the OIDC token exchange process. The root cause is a failure to properly validate the admin.impersonation check, allowing users with IAM_END_USER_IMPERSONATOR or ORG_END_USER_IMPERSONATOR roles to bypass res...

CVE-2026-109374: Incorrect Authorization

ZITADEL 3.0.0 before 4.19.2 contains a privilege escalation vulnerability in OIDC token exchange that allows end-user impersonators to impersonate administrators including IAMOWNER by bypassing the admin.impersonation check. Attackers holding IAMENDUSERIMPERSONATOR or ORGENDUSERIMPERSONATOR roles...

PT-2026-110787

Name of the Vulnerable Software and Affected Versions ZITADEL versions 3.0.0 through 4.19.1 Description A privilege escalation issue exists in the OIDC token exchange process. This flaw allows users with IAM END USER IMPERSONATOR or ORG END USER IMPERSONATOR roles to bypass the admin.impersonatio...

Malicious code in orderly-plugin-liquidity-heatmap (npm)

orderly-plugin-liquidity-heatmap poses as a liquidity heatmap plugin for the Orderly Network orderbook widget, but its only export is an empty stub and a postinstall hook runs node ./scripts/setup.js on npm install. When the script detects GitHub Actions CI and GITHUBWORKSPACE set, it records the...

oauth2-proxy

OAuth2 Proxy è uno strumento open-source flessibile che può fungere da reverse proxy autonomo o da middleware integrato in configurazioni di reverse proxy o load balancer esistenti. Fornisce un modo semplice e sicuro per proteggere le tue applicazioni web con l'autenticazione OAuth2 / OIDC. Come...

authentik

What is authentik? authentik is an open-source Identity Provider IdP for modern SSO. It supports SAML, OAuth2/OIDC, LDAP, RADIUS, and more, designed for self-hosting from small labs to large production clusters. Our enterprise offering is available for organizations to securely replace existing...

CVE-2026-108594 Mealie 3.26.0 through 3.28.0 SSRF via OIDC Picture Claim Avatar Fetch

Mealie 3.26.0 through 3.28.0 contains a server-side request forgery vulnerability in the OpenID Connect avatar fetch that ignores ports when allowlisting the identity provider hostname. Authenticated OIDC users who control their picture URL can make the server send GET requests to arbitrary ports...

CVE-2026-108594 Mealie 3.26.0 through 3.28.0 SSRF via OIDC Picture Claim Avatar Fetch

Mealie 3.26.0 through 3.28.0 contains a server-side request forgery vulnerability in the OpenID Connect avatar fetch that ignores ports when allowlisting the identity provider hostname. Authenticated OIDC users who control their picture URL can make the server send GET requests to arbitrary ports...

CVE-2026-108594

Mealie versions 3.26.0 through 3.28.0 are vulnerable to a server-side request forgery (SSRF) vulnerability in the OpenID Connect (OIDC) avatar fetch mechanism. The root cause is that the system ignores ports when allowlisting the identity provider hostname. Consequently, authenticated OIDC users ...