EUVD-2026-12133

Pigeon is a message board/notepad/social system/blog. Prior to 1.0.201, the application uses $SERVER'HTTPHOST' without validation to construct email verification URLs in the register and resendmail flows. An attacker can manipulate the Host header in the HTTP request, causing the verification lin...

CVE-2026-4105

A flaw was found in systemd. The systemd-machined service contains an Improper Access Control vulnerability due to insufficient validation of the class parameter in the RegisterMachine D-Bus Desktop Bus method. A local unprivileged user can exploit this by attempting to register a machine with a...

CVE-2026-32385

Missing Authorization vulnerability in Metagauss RegistrationMagic custom-registration-form-builder-with-submission-manager allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RegistrationMagic: from n/a through = 6.0.7.6...

CVE-2026-32385 WordPress RegistrationMagic plugin <= 6.0.7.6 - Broken Access Control vulnerability

Missing Authorization vulnerability in Metagauss RegistrationMagic custom-registration-form-builder-with-submission-manager allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RegistrationMagic: from n/a through = 6.0.7.6...

CVE-2026-32385 WordPress RegistrationMagic plugin <= 6.0.7.6 - Broken Access Control vulnerability

Missing Authorization vulnerability in Metagauss RegistrationMagic custom-registration-form-builder-with-submission-manager allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RegistrationMagic: from n/a through = 6.0.7.6...

CVE-2026-4105

CVE-2026-4105 affects the systemd project, specifically the systemd-machined service. The vulnerability arises from improper access control in the RegisterMachine D-Bus method, due to insufficient validation of the class parameter. A local, unprivileged user can attempt to register a machine with...

PT-2026-25232

Missing Authorization vulnerability in Metagauss RegistrationMagic custom-registration-form-builder-with-submission-manager allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RegistrationMagic: from n/a through = 6.0.7.6...

CVE-2026-32235

Backstage is an open framework for building developer portals. Prior to 0.27.1, the experimental OIDC provider in @backstage/plugin-auth-backend is vulnerable to a redirect URI allowlist bypass. Instances that have enabled experimental Dynamic Client Registration or Client ID Metadata Documents a...

CVE-2026-32235 @backstage/plugin-auth-backend: OAuth redirect URI allowlist bypass

Backstage is an open framework for building developer portals. Prior to 0.27.1, the experimental OIDC provider in @backstage/plugin-auth-backend is vulnerable to a redirect URI allowlist bypass. Instances that have enabled experimental Dynamic Client Registration or Client ID Metadata Documents a...

CVE-2026-32235

Backstage is an open framework for building developer portals. Prior to 0.27.1, the experimental OIDC provider in @backstage/plugin-auth-backend is vulnerable to a redirect URI allowlist bypass. Instances that have enabled experimental Dynamic Client Registration or Client ID Metadata Documents a...

GHSA-WQVH-63MV-9W92 @backstage/plugin-auth-backend: OAuth redirect URI allowlist bypass

Impact The experimental OIDC provider in @backstage/plugin-auth-backend is vulnerable to a redirect URI allowlist bypass. Instances that have enabled experimental Dynamic Client Registration or Client ID Metadata Documents and configured allowedRedirectUriPatterns are affected. A specially crafte...

@backstage/plugin-auth-backend: OAuth redirect URI allowlist bypass

Impact The experimental OIDC provider in @backstage/plugin-auth-backend is vulnerable to a redirect URI allowlist bypass. Instances that have enabled experimental Dynamic Client Registration or Client ID Metadata Documents and configured allowedRedirectUriPatterns are affected. A specially crafte...

ha-mcp has XSS via Unescaped HTML in OAuth Consent Form

Summary The ha-mcp OAuth consent form renders user-controlled parameters via Python f-strings with no HTML escaping. An attacker who can reach the OAuth endpoint and convince the server operator to follow a crafted authorization URL could execute JavaScript in the operator's browser. This affects...

GHSA-PF93-J98V-25PV ha-mcp has XSS via Unescaped HTML in OAuth Consent Form

Summary The ha-mcp OAuth consent form renders user-controlled parameters via Python f-strings with no HTML escaping. An attacker who can reach the OAuth endpoint and convince the server operator to follow a crafted authorization URL could execute JavaScript in the operator's browser. This affects...

ha-mcp OAuth 2.1 DCR mode enables network reconnaissance via an error oracle

Summary The ha-mcp OAuth consent form beta feature accepts a user-supplied haurl and makes a server-side HTTP request to haurl/api/config with no URL validation. An unauthenticated attacker can submit arbitrary URLs to perform internal network reconnaissance via an error oracle. Two additional co...

GHSA-FMFG-9G7C-3VQ7 ha-mcp OAuth 2.1 DCR mode enables network reconnaissance via an error oracle

Summary The ha-mcp OAuth consent form beta feature accepts a user-supplied haurl and makes a server-side HTTP request to haurl/api/config with no URL validation. An unauthenticated attacker can submit arbitrary URLs to perform internal network reconnaissance via an error oracle. Two additional co...

CVE-2026-4014

A security flaw has been discovered in itsourcecode Cafe Reservation System 1.0. This impacts an unknown function of the file /curvus2/signup.php of the component Registration. Performing a manipulation of the argument Username results in sql injection. Remote exploitation of the attack is...

CVE-2026-4014

A security flaw has been discovered in itsourcecode Cafe Reservation System 1.0. This impacts an unknown function of the file /curvus2/signup.php of the component Registration. Performing a manipulation of the argument Username results in sql injection. Remote exploitation of the attack is...

CVE-2026-4014 itsourcecode Cafe Reservation System Registration signup.php sql injection

A security flaw has been discovered in itsourcecode Cafe Reservation System 1.0. This impacts an unknown function of the file /curvus2/signup.php of the component Registration. Performing a manipulation of the argument Username results in sql injection. Remote exploitation of the attack is...

CVE-2026-4014

The CVE-2026-4014 entry affects itsourcecode Cafe Reservation System 1.0, specifically the Registration module’s signup.php file. A manipulation of the Username argument enables SQL injection, allowing remote exploitation. Multiple sources (NVD, Red Hat, EUVD, CVE lists, and security trackers) af...