CVE-2026-20349: Improper Clearing of Heap Memory Before Release

A vulnerability in the Remote Access SSL VPN service for Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of servic...

CVE-2026-72916

Mastodon CVE-2026-72916 affects PrivateAddressCheck.private_address? in app/lib/private_address_check.rb, which incorrectly normalized IPv4-mapped IPv6 addresses and did not recognize IPv4-compatible IPv6 addresses with IPAddr#ipv4_compat?. This allowed an attacker to bypass ALLOWED_PRIVATE_ADDRE...

CVE-2026-72591 Koito - Authenticated Server-Side Request Forgery via Album Image URL Parameter

A server-side request forgery SSRF vulnerability in gabehf/Koito through v0.3.2 allows an authenticated user to make the server perform HTTP requests to arbitrary internal or external hosts by supplying a crafted imageurl value in the PATCH /apis/web/v1/album/id/image endpoint...

CVE-2026-72566

A server-side request forgery SSRF vulnerability in automatisch through commit 41f3c56 allows a low-privileged authenticated user with 'manage Flow' permission to make the server fetch arbitrary URLs and retrieve the full response body via the HTTP Request app's Custom Request action...

CVE-2026-72566 automatisch - Server-Side Request Forgery via HTTP Request Custom Action

A server-side request forgery SSRF vulnerability in automatisch through commit 41f3c56 allows a low-privileged authenticated user with 'manage Flow' permission to make the server fetch arbitrary URLs and retrieve the full response body via the HTTP Request app's Custom Request action...

CVE-2026-72566: Server-Side Request Forgery (SSRF)

A server-side request forgery SSRF vulnerability in automatisch through commit 41f3c56 allows a low-privileged authenticated user with 'manage Flow' permission to make the server fetch arbitrary URLs and retrieve the full response body via the HTTP Request app's Custom Request action...

Photon OS 5.0: Apache PHSA-2024-5.0-91-0422

An update of the apache package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2024-5.0-91-0422. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

PT-2026-69450

Name of the Vulnerable Software and Affected Versions automatisch versions prior to commit 41f3c56 Description A server-side request forgery SSRF issue exists where a low-privileged authenticated user with 'manage Flow' permission can force the server to fetch arbitrary URLs and retrieve the full...

The vulnerability of the net/http.Transport component, which is used by the Containous Traefik reverse proxy server, allows attackers to disclose sensitive information that should be protected.

The vulnerability of the net/http.Transport component, which is used by the Containous Traefik reverse proxy server, is related to HTTP request processing flaws. Exploiting this vulnerability can allow a remote attacker to disclose sensitive information that is protected by the system...

Photon OS 5.0: Haproxy PHSA-2023-5.0-91-0009

An update of the haproxy package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2023-5.0-91-0009. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

The vulnerability of the HttpObjectDecoder decoder, a framework for developing network applications, servers, and clients using the Netty protocol, allows a attacker to cause a service failure.

The vulnerability of the HttpObjectDecoder decoder, a framework for developing network applications, servers, and clients using the Netty protocol, is related to deficiencies in HTTP request processing. Exploiting this vulnerability can allow an attacker to cause service interruptions remotely...

EulerOS 2.0 SP11 : libsoup (EulerOS-SA-2026-3134)

According to the versions of the libsoup packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in libsoup. When establishing HTTPS tunnels through a configured HTTP proxy, sensitive session cookies are transmitted in...

HTTP Request Smuggling

Overview org.webjars.npm:hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to HTTP Request Smuggling in the proxy process. An attacker can access connection-scoped or internal metadata by sending requests to an application that proxies responses fro...

HTTP Request Smuggling

Overview hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to HTTP Request Smuggling in the proxy process. An attacker can access connection-scoped or internal metadata by sending requests to an application that proxies responses from an origin...

CVE-2026-43628

llama.cpp builds b3978 through b9058 contain an integer underflow and out-of-bounds read vulnerability in the DRY sampler that allows unauthenticated attackers to trigger a heap buffer underflow by sending a crafted HTTP request with dryallowedlength set to INT32MIN to the /v1/completions or...

HTTP Request Smuggling

Overview h2 is a Pure-Python HTTP/2 protocol implementation Affected versions of this package are vulnerable to HTTP Request Smuggling via the processing of HTTP/2 request headers containing multiple Host headers. An attacker can interfere with downstream HTTP/1.1 applications by crafting request...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling through the CONNECT handling path and the shared backend transport. An attacker can make another client read attacker-smuggled backend output by sending an HTTP/2 or HTTP/3 CONNECT request with a body that Traefik...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling through the CONNECT handling path and the shared backend transport. An attacker can make another client read attacker-smuggled backend output by sending an HTTP/2 or HTTP/3 CONNECT request with a body that Traefik...

The vulnerability of the PDFium component in Google Chrome and Microsoft Edge web browsers allows a hacker to trigger a service failure.

The vulnerability of the PDFium component in Google Chrome and Microsoft Edge browsers is related to errors in HTTP requests processing. Exploiting this vulnerability can allow an attacker to cause service interruptions using a specially created font file...

CVE-2026-71324: Inconsistent Interpretation of HTTP Requests

Traefik is an open source HTTP reverse proxy and load balancer. Prior to 2.11.53, 3.6.24, and 3.7.9, Traefik's default HTTP reverse proxy forwards a plain HTTP/2 or HTTP/3 CONNECT request and its body to an HTTP/1.1 upstream through a shared net/http.Transport. When the upstream answers the CONNE...