Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the getValidUrl process in the webhook connector, which fails to properly validate hostnames and private IP ranges. An attacker can cause the server to send unauthorized HTTP POST requests to interna...

CVE-2026-100849 AzuraCast before 0.23.8 SSRF Filter Bypass via Hostname and Private IPs

AzuraCast is a self-hosted web radio management suite. In AzuraCast before 0.23.8, the station webhook URL validation in AbstractConnector::getValidUrl backend/src/Webhook/Connector/AbstractConnector.php, used by the Generic and Discord webhook connectors, rejects only URLs whose host is a litera...

BIT-ELK-2026-42398 Server-Side Request Forgery (SSRF) in Kibana Leading to Unauthorized Network Access

Server-Side Request Forgery CWE-918 in Kibana allows authenticated users with connector management privileges to bypass the operator-configured connection allowlist. By configuring a Webhook connector with a crafted target, an attacker can cause Kibana to issue outbound requests to destinations...

CVE-2026-42398

Server-Side Request Forgery CWE-918 in Kibana allows authenticated users with connector management privileges to bypass the operator-configured connection allowlist. By configuring a Webhook connector with a crafted target, an attacker can cause Kibana to issue outbound requests to destinations...

Server-side Request Forgery (SSRF)

Overview kibana is an open source Apache Licensed, browser-based analytics and search dashboard for Elasticsearch. Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the Webhook connector. An attacker can access internal network resources by configuring a...

CVE-2026-42398

Server-Side Request Forgery CWE-918 in Kibana allows authenticated users with connector management privileges to bypass the operator-configured connection allowlist. By configuring a Webhook connector with a crafted target, an attacker can cause Kibana to issue outbound requests to destinations...

CVE-2026-42398

Server-Side Request Forgery CWE-918 in Kibana allows authenticated users with connector management privileges to bypass the operator-configured connection allowlist. By configuring a Webhook connector with a crafted target, an attacker can cause Kibana to issue outbound requests to destinations...

CVE-2026-42398

Kibana is affected by SSRF (CWE-918) where authenticated users with connector-management privileges can bypass the operator-configured allowlist by configuring a Webhook connector to target destinations. The issue allows outbound requests to blocked destinations as per egress controls. Affected v...

CVE-2026-42398 Server-Side Request Forgery (SSRF) in Kibana Leading to Unauthorized Network Access

Server-Side Request Forgery CWE-918 in Kibana allows authenticated users with connector management privileges to bypass the operator-configured connection allowlist. By configuring a Webhook connector with a crafted target, an attacker can cause Kibana to issue outbound requests to destinations...

PT-2026-44509

Name of the Vulnerable Software and Affected Versions Kibana affected versions not specified Description Server-Side Request Forgery SSRF allows authenticated users with connector management privileges to bypass the operator-configured connection allowlist. By configuring a Webhook connector with...

CVE-2026-42398: Server-Side Request Forgery (SSRF)

Server-Side Request Forgery CWE-918 in Kibana allows authenticated users with connector management privileges to bypass the operator-configured connection allowlist. By configuring a Webhook connector with a crafted target, an attacker can cause Kibana to issue outbound requests to destinations...