GHSA-777C-2FXX-QR28 AshAuthentication vulnerable to OAuth2/OIDC account takeover via email-based user matching

Summary AshAuthentication's OAuth2 and OIDC family strategies matched the local user by email address rather than by the OpenID Connect iss/sub claim combination. A provider login presenting a victim's email including an unverified, reused, or emailverified: false account resolved to and signed i...

EUVD-2026-36714

AshAuthentication vulnerable to OAuth2/OIDC account takeover via email-based user matching...

CVE-2026-79660

Ech0 versions before 4.7.3 expose guest commenter email addresses through public API endpoints due to improper JSON serialization tags on the Comment model. Unauthenticated attackers can harvest all commenter emails by calling the /api/comments and /api/comments/public endpoints without...

CVE-2026-75908

The Newsletters plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.17. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with author-level access and...

EUVD-2026-65454

Ech0 versions before 4.7.3 expose guest commenter email addresses through public API endpoints due to improper JSON serialization tags on the Comment model. Unauthenticated attackers can harvest all commenter emails by calling the /api/comments and /api/comments/public endpoints without...

CVE-2026-79660 Ech0 before 4.7.3 Email Disclosure via Public API

Ech0 versions before 4.7.3 expose guest commenter email addresses through public API endpoints due to improper JSON serialization tags on the Comment model. Unauthenticated attackers can harvest all commenter emails by calling the /api/comments and /api/comments/public endpoints without...

CVE-2026-79660

Ech0 versions before 4.7.3 expose guest commenter email addresses through public API endpoints due to improper JSON serialization tags on the Comment model . Unauthenticated attackers can harvest all commenter emails by calling the /api/comments and /api/comments/public endpoints without any auth...

CVE-2026-79660 Ech0 before 4.7.3 Email Disclosure via Public API

Ech0 versions before 4.7.3 expose guest commenter email addresses through public API endpoints due to improper JSON serialization tags on the Comment model. Unauthenticated attackers can harvest all commenter emails by calling the /api/comments and /api/comments/public endpoints without...

CVE-2026-79660 Ech0 before 4.7.3 Email Disclosure via Public API

Ech0 versions before 4.7.3 expose guest commenter email addresses through public API endpoints due to improper JSON serialization tags on the Comment model. Unauthenticated attackers can harvest all commenter emails by calling the /api/comments and /api/comments/public endpoints without...

EUVD-2026-65464

The Newsletters plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.17. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with author-level access and...

CVE-2026-77129

The extension passes an editor-configurable email subject string directly into a Fluid template source without restriction. A backend user with edit access to the event plugin or Backend Module can supply Fluid ViewHelper syntax in this field to disclose sensitive data or execute TypoScript conte...

EUVD-2026-65346

The extension passes an editor-configurable email subject string directly into a Fluid template source without restriction. A backend user with edit access to the event plugin or Backend Module can supply Fluid ViewHelper syntax in this field to disclose sensitive data or execute TypoScript conte...

CVE-2026-77129

CVE-2026-77129 is a Server-Side Template Injection (SSTI) in the TYPO3 extension Event management and registration (sf_event_mgt). The extension passes an editor-configurable email subject string directly into a Fluid template source without sanitization. A backend user with edit access to the ev...

CVE-2026-77129 Server-Side Template Injection in extension "Event management and registration" (sf_event_mgt)

The extension passes an editor-configurable email subject string directly into a Fluid template source without restriction. A backend user with edit access to the event plugin or Backend Module can supply Fluid ViewHelper syntax in this field to disclose sensitive data or execute TypoScript conte...

CVE-2026-77129 Server-Side Template Injection in extension "Event management and registration" (sf_event_mgt)

The extension passes an editor-configurable email subject string directly into a Fluid template source without restriction. A backend user with edit access to the event plugin or Backend Module can supply Fluid ViewHelper syntax in this field to disclose sensitive data or execute TypoScript conte...

Exploit for CVE-2026-18963

CVE-2026-18963 — Keycloak Unauthenticated Account Takeover...

Exploit for CVE-2026-18963

CVE-2026-18963 Keycloak reset-credentials bypass → unauthent...

CVE-2026-75574

The Grav Email plugin getgrav/grav-plugin-email before 4.2.2 renders page-editor-controlled Email action parameters as unsandboxed Twig templates. An authenticated remote user with only api.access and api.pages.write permissions can place a Twig expression in header.form.process.email.body, publi...

CVE-2026-72699

The Grav Login plugin getgrav/grav-plugin-login before 3.9.1 is vulnerable to email address enumeration. The register method in classes/Login.php throws a distinct exception EMAILNOTAVAILABLE when a submitted email address already belongs to an existing account, while allowing registration to...

CVE-2026-56709

Grav before 3.9.2 fails to validate untrusted Host headers in the sendInvitationEmail function when constructing token-bearing invitation links. Attackers can manipulate the Host header to poison invitation links and redirect users to attacker-controlled domains, bypassing the requiretrustedhost...