EUVD-2026-92101

ZITADEL 4.x before 4.17.3 and 3.x through 3.4.15 protects IdP intent tokens with unauthenticated, malleable encryption, allowing authenticated users to tamper with their own token so it is accepted for another user's external login intent. An attacker who predicts a victim's in-flight intent...

EUVD-2026-92100

ZITADEL 3.0.0 through 3.4.15 and 4.0.0 before 4.17.3 creates links between user accounts and external identity providers without verifying a primary factor or the caller's permission, including on identify-only Login V2 sessions and via the User Service V2 AddIDPLink endpoint. An unauthenticated...

CVE-2026-78905-Facebook-Account-Takeover

CVE-2026-78905 — Méta-Phishing API Graph de Facebook — Réutilisation de jeton OAuth et détournement de session Champ| Valeur ---|--- Sévérité| 9,6 Critique Vecteur| Réseau Versions concernées| API Graph v18.0 – v20.0 Découvert par| 𝕍𝕠𝕤𝕤🥷 Description Une vulnérabilité critique dans l'API Graph de...

Headroom vulnerable to Cross-Site WebSocket Hijacking (CSWSH)

Summary The Headroom WebSocket server does not validate the Origin header of incoming client WebSocket requests before forwarding the request to the upstream server, allowing malicious WebSocket clients to perform arbitrary LLM requests without authentication. This can be exploited by a malicious...

GHSA-H46J-26Q3-RGGF Headroom vulnerable to Cross-Site WebSocket Hijacking (CSWSH)

Summary The Headroom WebSocket server does not validate the Origin header of incoming client WebSocket requests before forwarding the request to the upstream server, allowing malicious WebSocket clients to perform arbitrary LLM requests without authentication. This can be exploited by a malicious...

SiYuan: Cross-Site WebSocket Hijacking on the admin-only network proxy endpoint (`/ws/network/proxy`) via explicit `CheckOrigin: true` bypass

High Package gomod github.com/siyuan-note/siyuan/kernel Affected versions 3.7.3 Patched versions none yet — leave blank until a fix is released Description Summary /ws/network/proxy is an admin-only WebSocket forward-proxy endpoint target URL and headers fully attacker-specifiable via query...

GHSA-3CC2-H3V6-RQPQ SiYuan: Cross-Site WebSocket Hijacking on the admin-only network proxy endpoint (`/ws/network/proxy`) via explicit `CheckOrigin: true` bypass

High Package gomod github.com/siyuan-note/siyuan/kernel Affected versions 3.7.3 Patched versions none yet — leave blank until a fix is released Description Summary /ws/network/proxy is an admin-only WebSocket forward-proxy endpoint target URL and headers fully attacker-specifiable via query...

EUVD-2026-60085

SiYuan: Cross-Site WebSocket Hijacking on the admin-only network proxy endpoint /ws/network/proxy via explicit CheckOrigin: true bypass...

CVE-2026-97212 Monta monta.app Insufficient Session Expiration

The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predictable session identifiers. This vulnerability may allow unauthorized users to authenticate as oth...

CVE-2026-104901

MISP contains a cross-site scripting XSS vulnerability in the ID Translator feature. When a user views the ID Translator page, the application queries linked remote MISP servers for corresponding event identifiers. The event ID returned by the remote server was rendered in the HTML output without...

CVE-2026-104900

MISP contains a stored cross-site scripting XSS vulnerability in the index table rendering of the remote event preview. The count field template escaped the associated link URL but rendered the field value without HTML encoding. An attacker with the ability to create or modify events on a linked...

CVE-2026-104907

MISP contains a cross-site scripting XSS vulnerability in the remote event preview page. When a linked remote MISP server is configured, the event preview renders tag identifiers inside an inline JavaScript onclick attribute. The tag ID value was HTML-escaped but not sanitized for the JavaScript...

EUVD-2026-91743

MISP contains a cross-site scripting XSS vulnerability in the remote event preview page. When a linked remote MISP server is configured, the event preview renders tag identifiers inside an inline JavaScript onclick attribute. The tag ID value was HTML-escaped but not sanitized for the JavaScript...

CVE-2026-104901 MISP ID Translator: Unescaped Remote Event ID Enables Cross-Site Scripting via Linked Server

MISP contains a cross-site scripting XSS vulnerability in the ID Translator feature. When a user views the ID Translator page, the application queries linked remote MISP servers for corresponding event identifiers. The event ID returned by the remote server was rendered in the HTML output without...

CVE-2026-104901

MISP is vulnerable to a cross-site scripting (XSS) flaw in its ID Translator feature. When an authenticated user views the ID Translator page, the application queries linked remote MISP servers for event identifiers. The software fails to perform proper output encoding on these returned IDs, allo...

CVE-2026-104901 MISP ID Translator: Unescaped Remote Event ID Enables Cross-Site Scripting via Linked Server

MISP contains a cross-site scripting XSS vulnerability in the ID Translator feature. When a user views the ID Translator page, the application queries linked remote MISP servers for corresponding event identifiers. The event ID returned by the remote server was rendered in the HTML output without...

CVE-2026-104901 MISP ID Translator: Unescaped Remote Event ID Enables Cross-Site Scripting via Linked Server

MISP contains a cross-site scripting XSS vulnerability in the ID Translator feature. When a user views the ID Translator page, the application queries linked remote MISP servers for corresponding event identifiers. The event ID returned by the remote server was rendered in the HTML output without...

EUVD-2026-91672

MISP contains a cross-site scripting XSS vulnerability in the ID Translator feature. When a user views the ID Translator page, the application queries linked remote MISP servers for corresponding event identifiers. The event ID returned by the remote server was rendered in the HTML output without...

CVE-2026-104901

MISP contains a cross-site scripting XSS vulnerability in the ID Translator feature. When a user views the ID Translator page, the application queries linked remote MISP servers for corresponding event identifiers. The event ID returned by the remote server was rendered in the HTML output without...

EUVD-2026-91669

MISP contains a stored cross-site scripting XSS vulnerability in the index table rendering of the remote event preview. The count field template escaped the associated link URL but rendered the field value without HTML encoding. An attacker with the ability to create or modify events on a linked...