CVE-2026-53945

CVE-2026-53945 affects Ghost CMS: from 6.0.9 up to 6.21.1, the private-IP check for outbound HTTP requests could be bypassed via DNS rebinding, allowing the Ghost server to reach internal hosts through features that issue external fetches. Remediation: upgrade to Ghost 6.21.1 or later. Impact per...

CVE-2026-53945 Ghost: Server-side request forgery via DNS rebinding in external request handling

Ghost is a Node.js content management system. From 6.0.9 until 6.21.1, Ghost’s private-IP check for outbound HTTP requests could be bypassed via DNS rebinding, allowing an attacker to coerce the Ghost server into reaching hosts on internal networks through features that issue external fetches. Th...

CVE-2026-53946 Ghost: Mobiledoc image-size fetch SSRF

Ghost is a Node.js content management system. From 6.19.4 until 6.21.1, when re-rendering posts, Ghost would refetch missing image dimensions by issuing an outbound HTTP request to the URL stored on an image card — without restricting that URL to trusted image hosts. An authenticated staff user...

CVE-2026-53946 Ghost: Mobiledoc image-size fetch SSRF

Ghost is a Node.js content management system. From 6.19.4 until 6.21.1, when re-rendering posts, Ghost would refetch missing image dimensions by issuing an outbound HTTP request to the URL stored on an image card — without restricting that URL to trusted image hosts. An authenticated staff user...

CVE-2026-44016 Docling: Unsafe Playwright-based HTML Rendering

Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. FIn versions = 2.82.0, 2.91.0, if the HTML backend was explicitly configured for rendering rendering option by default deactivated, then the Playwright-based rendering...

CVE-2026-44016 Docling: Unsafe Playwright-based HTML Rendering

Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. FIn versions = 2.82.0, 2.91.0, if the HTML backend was explicitly configured for rendering rendering option by default deactivated, then the Playwright-based rendering...

CVE-2026-44016

Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. FIn versions = 2.82.0, 2.91.0, if the HTML backend was explicitly configured for rendering rendering option by default deactivated, then the Playwright-based rendering...

CVE-2026-44016

Docling (Python SDK) versions 2.82.0–2.90.x are affected when the HTML backend is explicitly enabled for rendering. The Playwright-based rendering had a vulnerability that could allow JavaScript execution and unrestricted network access in the rendering context for untrusted HTML, enabling potent...

CVE-2026-44393

A flaw was found in OpenStack oslo.messaging. The RabbitMQ driver does not properly verify the hostname of the message broker when establishing a TLS Transport Layer Security connection. An attacker capable of intercepting control-plane network traffic can exploit this vulnerability to impersonat...

CVE-2026-44016: Improper Control of Generation of Code

Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. FIn versions = 2.82.0, 2.91.0, if the HTML backend was explicitly configured for rendering rendering option by default deactivated, then the Playwright-based rendering...

CVE-2026-53945: Time-of-check Time-of-use (TOCTOU) Race Condition

Ghost is a Node.js content management system. From 6.0.9 until 6.21.1, Ghost’s private-IP check for outbound HTTP requests could be bypassed via DNS rebinding, allowing an attacker to coerce the Ghost server into reaching hosts on internal networks through features that issue external fetches. Th...

CVE-2026-55200

An out-of-bounds write vulnerability exists in the libssh2 client. A remote attacker can exploit this by sending a specially crafted SSH packet with an abnormally large length value. This corrupts the application's memory and can potentially allow the attacker to execute arbitrary code on the...

CVE-2026-54018 Open WebUI: SSRF Protection Bypass in Playwright Web Loader via HTTP Redirects

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, the SafePlaywrightURLLoader implements a validateurl function to prevent SSRF attacks by checking the IP address of the user-provided URL. However, this validation is performed only ...

CVE-2026-54018

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, the SafePlaywrightURLLoader implements a validateurl function to prevent SSRF attacks by checking the IP address of the user-provided URL. However, this validation is performed only ...

CVE-2026-54018 Open WebUI: SSRF Protection Bypass in Playwright Web Loader via HTTP Redirects

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, the SafePlaywrightURLLoader implements a validateurl function to prevent SSRF attacks by checking the IP address of the user-provided URL. However, this validation is performed only ...

Duplicate Advisory: Flowise Execute Flow function has an SSRF vulnerability

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-9hrv-gvrv-6gf2. This link is maintained to preserve external references. Original Description Flowise before 3.1.0 contains a server-side request forgery vulnerability in the Execute Flow node that allows...

CVE-2026-56275

Flowise before 3.1.0 contains a server-side request forgery vulnerability in the Execute Flow node that allows attackers to bypass security validation by providing intranet addresses through the base URL field. Attackers can initiate HTTP requests to internal network addresses, access cloud...

Ubiquiti UniFi OS Path Traversal Vulnerability

Ubiquiti UniFi OS contains a path traversal vulnerability which could allow a malicious actor with access to the network to access files on the underlying system that could be manipulated to access an underlying account...

Ubiquiti UniFi OS Improper Input Validation Vulnerability

Ubiquiti UniFi OS contains an improper input validation vulnerability which could allow a malicious actor with access to the network to conduct command injection...

CVE-2026-54018: Server-Side Request Forgery (SSRF)

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, the SafePlaywrightURLLoader implements a validateurl function to prevent SSRF attacks by checking the IP address of the user-provided URL. However, this validation is performed only ...