CVE-2026-81091 mcp-use Inspector Proxy Server-Side Request Forgery via Caller-Supplied Target URL

The proxy middleware in mcp-use's inspector forwards requests to a destination the caller names. mountMcpProxy in libraries/typescript/packages/inspector/src/server/proxy/mcp-proxy.ts read the target from the X-Target-URL header or the mcptarget parameter and proxied to it without inspecting the...

CVE-2026-81091 mcp-use Inspector Proxy Server-Side Request Forgery via Caller-Supplied Target URL

The proxy middleware in mcp-use's inspector forwards requests to a destination the caller names. mountMcpProxy in libraries/typescript/packages/inspector/src/server/proxy/mcp-proxy.ts read the target from the X-Target-URL header or the mcptarget parameter and proxied to it without inspecting the...

CVE-2026-63379

A flaw was found in Libevent, an event notification library. An unauthenticated remote attacker can exploit a vulnerability where chunked HTTP Hypertext Transfer Protocol trailers are incorrectly merged into request headers. This allows the attacker to place security-sensitive fields in trailers,...

curl: 53: HTTP/1 CONNECT chunked-407 trailers bypass CURLOPT_SUPPRESS_CONNECT_HEADERS and lose CURLH_CONNECT classification

Summary When an HTTP/1 proxy returns a chunked 407 Proxy Authentication Required during a CONNECT handshake, any trailer fields in that response are delivered to the header callback even when CURLOPTSUPPRESSCONNECTHEADERS is enabled, and are classified as CURLHTRAILER instead of CURLHCONNECT in t...

curl: 41: `main_checkfds()` pipe reuse leaks proxy credentials into HTTPS upload body

Summary When curl is launched with stdin fd 0 and stderr fd 2 closed, maincheckfds in src/toolmain.c can assign opposite ends of the same pipe to fd 0 and fd 2. In verbose mode with a stdin-based upload through an authenticated proxy, the Proxy-Authorization header written to stderr becomes...

curl: 18: Explicit IPv6 proxy zone ID silently ignored — proxy credentials sent to wrong interface

Explicit IPv6 proxy zone ID silently ignored — proxy credentials sent to wrong interface Summary When a proxy is configured with a literal link-local IPv6 address and an explicit zone ID e.g. http://fe80::1%25eth0:8080, curl parses and stores the zone correctly but never applies it to the socket...

Exploit for Improper Access Control in Oracle Http_Server

CVE-2026-21962 — Oracle HTTP Server / WebLogic Server Proxy Pl...

SUSE CVE-2026-79126

Incorrect provision of specified functionality in Proxy in Google Chrome on on Windows prior to 152.0.7977.65 allowed an adjacent attacker to potentially obtain sensitive information via crafted network traffic. Chromium security severity: Low...

PT-2026-82509

When the ClickHouse plugin uses Native protocol the default with PDC or secure SOCKS, it asks for TLS but the connection library ignores that and talks to ClickHouse in the clear. Username, password, queries, and results can be read on the hop after the proxy. The server certificate is never...

PT-2026-82517

Name of the Vulnerable Software and Affected Versions luci-app-https-dns-proxy versions prior to 2026-01-17 Description Authenticated users can execute arbitrary shell commands due to improper handling of shell metacharacters in the name parameter within the setInitAction function located in...

EUVD-2026-67101

An issue was discovered in luci-app-https-dns-proxy on OpenWrt PR 15 2026-01-17. The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy allows authenticated users to execute arbitrary shell commands via shell metacharacters in the name parameter...

TencentOS Server 3: nghttp2 (TSSA-2026:0905)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0905 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

CVE-2026-26899

An issue was discovered in luci-app-https-dns-proxy on OpenWrt PR 15 2026-01-17. The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy allows authenticated users to execute arbitrary shell commands via shell metacharacters in the name parameter...

PT-2026-82579

Name of the Vulnerable Software and Affected Versions AVideo versions prior to 24.0 Description An issue exists in the isSSRFSafeURL function where it fails to extract embedded IPv4 addresses from NAT64, 6to4, and Teredo IPv6 transition address formats. Unauthenticated attackers can bypass...

CVE-2026-26899: Improper Neutralization of Special Elements used in an OS Command

An issue was discovered in luci-app-https-dns-proxy on OpenWrt PR 15 2026-01-17. The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy allows authenticated users to execute arbitrary shell commands via shell metacharacters in the name parameter...

CVE-2026-26899

An issue was discovered in luci-app-https-dns-proxy on OpenWrt PR 15 2026-01-17. The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy allows authenticated users to execute arbitrary shell commands via shell metacharacters in the name parameter...

CVE-2026-26899

An issue was discovered in luci-app-https-dns-proxy on OpenWrt PR 15 2026-01-17. The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy allows authenticated users to execute arbitrary shell commands via shell metacharacters in the name parameter...

SUSE SLED15 / SLES15 Security Update : curl (SUSE-SU-2026:3798-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3798-1 advisory. - CVE-2026-5545: wrong reuse of HTTP Negotiate connection bsc1262632. - CVE-2026-5773: wrong reuse of SMB...

PT-2026-82564

The proxy middleware in mcp-use's inspector forwards requests to a destination the caller names. mountMcpProxy in libraries/typescript/packages/inspector/src/server/proxy/mcp-proxy.ts read the target from the X-Target-URL header or the mcp target parameter and proxied to it without inspecting the...

CVE-2026-26899

The luci-app-https-dns-proxy component in OpenWrt PR #15 (prior to 2026-01-17) is vulnerable to arbitrary command execution. The setInitAction function in /usr/libexec/rpcd/luci.https-dns-proxy fails to properly neutralize shell metacharacters in the name parameter, allowing authenticated users t...