CVE-2023-36802

CVE-2023-36802 CVE-2023-36802 ITW事例 説明 PreviousModeの上書きプリミティブを使用 https://cwresearch.tistory.com/entry/Microsoft-Streaming-Service-Proxy-Elevation-of-Privilege-Vulnerability-CVE-2023-36802 謝辞 chompie Google Project 0...

CVE-2023-20887

CVE-2023-20887 CVE-2023-20887 VMWare Aria Operations for Networks vRealize Network Insight の認証不要RCEに関するPOC 技術的分析 脆弱性の根本原因分析は私のブログでご覧いただけます： https://kushagraojha.medium.com/vmware-vrealize-network-insight-cve-2023-20887-193f3c3d30a0 概要 VMWare Aria Operations for Networks vRealize Network Insight...

cyber-decoy

cyber-decoy 一个容器化的网络诱饵（蜜罐），它通告SSH 、RDP 和SMB ，通过eBPF 观察每个入站连接，并将每个会话反向代理到隔离的诱饵容器中。 该设计分离了两个关注点： 1. 观察。 一个附加到代理接口的 eBPF TC 分类器记录每个入站 TCP SYN，包括针对诱饵未提供服务的端口进行的扫描。这提供了对探测活动的完全可见性。 2. 交互。 代理中的用户空间反向代理接受在通告端口上的连接，并为该服务打开到诱饵容器的匹配连接，双向传输字节并记录完整会话。 这是一个用于检测和研究您拥有或获授权监控的网络上的未授权活动的防御工具。请仅在您拥有该权限的地方部署。 架构...

CVE-2023-51385

CVE-2023-51385 OpenSSH ProxyCommand RCE 1. ProxyCommand が次のように設定されている場合: Host .com ProxyCommand /usr/bin/nc -X connect -x 127.0.0.1:7890 %h %p 2. 次のコマンドを使用して概念実証を行う: git clone https://github.com/Le1a/CVE-2023-51385 --recurse-submodules...

CVE-2026-77802

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, HTTP request smuggling is possible in the proxy request forwarding component. Requests containing multiple Content-Length headers with conflicting values are forwarded verbatim to the origin server, while...

CVE-2026-77803

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, front-end request desynchronization is possible in the proxy request forwarding component. A request that contains both a Content-Length and a Transfer-Encoding header is forwarded with both headers present,...

EUVD-2026-92426

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, front-end request desynchronization is possible in the proxy request forwarding component. A request that contains both a Content-Length and a Transfer-Encoding header is forwarded with both headers present,...

CVE-2026-77803 Front-end Desynchronization Vulnerability in Progress® Telerik® Fiddler® Classic

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, front-end request desynchronization is possible in the proxy request forwarding component. A request that contains both a Content-Length and a Transfer-Encoding header is forwarded with both headers present,...

CVE-2026-77803

Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021 , contains a front-end request desynchronization vulnerability in the proxy request forwarding component. The root cause is that the software forwards requests containing both Content-Length and Transfer-Encoding ...

CVE-2026-77802 HTTP Request Smuggling Vulnerability in Progress® Telerik® Fiddler® Classic

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, HTTP request smuggling is possible in the proxy request forwarding component. Requests containing multiple Content-Length headers with conflicting values are forwarded verbatim to the origin server, while...

EUVD-2026-92425

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, HTTP request smuggling is possible in the proxy request forwarding component. Requests containing multiple Content-Length headers with conflicting values are forwarded verbatim to the origin server, while...

CVE-2026-77802 HTTP Request Smuggling Vulnerability in Progress® Telerik® Fiddler® Classic

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, HTTP request smuggling is possible in the proxy request forwarding component. Requests containing multiple Content-Length headers with conflicting values are forwarded verbatim to the origin server, while...

CVE-2026-77802

Progress Telerik Fiddler Classic for Windows versions prior to v6.0.20262.10021 are vulnerable to HTTP request smuggling in the proxy request forwarding component. The issue arises because the software forwards requests with multiple conflicting Content-Length headers verbatim, while only using t...

Astra Linux – Vulnerability in Tomcat9

If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26, or 10.1.0-M1 to 10.1.0 was configured to ignore invalid HTTP headers by setting rejectIllegalHeader to false the default for 8.5.x only, Tomcat would not reject requests containing an invalid Content-Length header. This...

Astra Linux – Vulnerability in Firefox and Thunderbird

Cross-compartment wrappers used to wrap a scripted proxy might have caused objects from other compartments to be stored in the main compartment, resulting in a “use-after-free” vulnerability. This vulnerability affects Firefox 115, Firefox ESR 102.13, and Thunderbird 102.13...

Astra Linux – Vulnerability in Firefox, Thunderbird

If a PAC URL was set, and the server hosting the PAC was unreachable, OCSP requests would be blocked, resulting in incorrect error pages being displayed. This vulnerability affects Firefox 102, Firefox ESR 91.11, Thunderbird 102, and Thunderbird 91.11...

Astra Linux – Vulnerability in curl

There is a vulnerability in curl version 7.87.0 where it is possible to exploit the memory reclamation mechanism. In this vulnerability, curl can be instructed to tunnel virtually all protocols it supports through an HTTP proxy. HTTP proxies can and often do deny such tunnel operations. When curl...

Astra Linux – Vulnerability in Apache2

An HTTP response smuggling vulnerability exists in the Apache HTTP Server via modproxyuwsgi. This issue affects the Apache HTTP Server: from version 2.4.30 through 2.4.55. Special characters in the origin response header can cause the response forwarded to the client to be truncated or split...

DEBIAN-CVE-2026-59786

Zabbix Server and Proxy accept the active agent heartbeat message regardless of the configured PSK or certificate authentication. This means someone with access to the Zabbix trapper port can report an arbitrary host using an active agent as available, resulting in a loss of integrity...

DEBIAN-CVE-2026-59783

The Zabbix Server/Proxy has a vulnerability where binary items can crash the Server/Proxy on certain NULL byte input leading to potential loss of availability. This only affects deployments where MySQL/MariaDB database is used as the Zabbix database...