vcsa-hardening-tool

VCSA 加固与日志记录工具 一个针对 VMware vCenter Server Appliance VCSA 的自动化加固脚本，旨在实施零信任网络分段和深度取证审计。 此工具旨在缓解与高级持续性威胁（APT）及针对虚拟化基础设施的破坏性活动相关的关键风险。通过实施严格的 L3/L4 微隔离和取证命令日志记录，它能消除常见的攻击向量，例如横向移动、命令与控制（C2）信标通信以及反取证篡改。这可以防止攻击者利用 VCSA 作为跳板来入侵底层 ESXi 管理程序或执行大规模基础设施破坏。 重要免责声明 执行前请仔细阅读： 本工具会在操作系统内核级别修改 VCSA 的 iptables...

CyberDefense-Lab

Laboratorio de Ciberseguridad: Infraestructura del Equipo Azul y Defensa de Redes Este proyecto de laboratorio demuestra la creación de una infraestructura integrada de "Equipo Azul", centrada en la seguridad de red centralizada, Sistemas de Detección/Prevención de Intrusiones IDS/IPS y Gestión d...

dod-blue-team-network-lab

Laboratorio de Seguridad y Fortalecimiento de Red del Equipo Azul del DoD Resumen Ejecutivo Laboratorio de seguridad defensiva de alta fidelidad que simula una red empresarial alineada con el DoD. Este proyecto demuestra segmentación de red estructurada, endurecimiento de sistemas, ingesta de...

reachability

-- 免责声明开始 -- 使用后果自负——我对任何造成的损害概不负责——如果你没有得到网络所有者的明确许可，不要，我再说一遍，不要启动此工具 这是基于 MASSCAN https://github.com/robertdavidgraham/masscan 的 Python 封装 -- 免责声明结束 -- 这些脚本假设你使用的是 Debian Linux 发行版并且可以联网。 脚本能回答什么问题？ 目标网段是否可达？如果可达，每个网段中有多少主机？如果还不够，哪些 IP 地址在哪些端口上有响应？ 场景 1...

leprechaun

Leprechaun root@kitploit: .-----. / V \ |...| |.....| .-' '-. .-. .-./ .--. |\ /| .-;.-"-.-;;-, =/ . -;,-;, . .-.-. . / ||'-'|| \ ,'--;.\ .;--' // o \ // --.. o '';,//| || : || |\ ;' \ '.\--' |"""""""|// / ':.// ,/\ | '---'| ||| ; Leprechaun ; ;""|""; \ / | '. vonahisec .' .' / \ '. '-,...

DrayTek Vigor - Command Injection

DrayTek Gateway devices Vigor2960, Vigor300B, etc. are vulnerable to command injection via the session parameter in the /cgi-bin/mainfunction.cgi/apmcfgupload endpoint. An attacker can inject arbitrary commands and retrieve their output. id: CVE-2024-12987 info: name: DrayTek Vigor - Command...

Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10

In the Linux kernel, the following vulnerability has been resolved: net: nsh: Use the correct macoffset to unwind the gsoskb in nshgsosegment. As shown in the call trace, the skbpanic occurred due to an incorrect skb-macheader in nshgsoSegment. Invalid opcode: 0000 1 PREEMPT SMP KASAN PTI CPU: 3...

CVE-2026-48931

A flaw was found in Node.js HTTP Agent. This vulnerability allows a client to accept a server response as valid even before the client has sent its request. This can lead to unexpected behavior and potentially information disclosure. Mitigation Limit outbound HTTP/1.1 from Node.js clients to...

Schneider Electric SCADAPack and RemoteConnect Improper Check For Unusual or Exceptional Conditions (CVE-2026-0667)

CWE-754 Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause remote code execution, denial of service, and loss of confidentiality and integrity of the RTU controller when an unauthenticated attacker sends specially crafted Modbus TCP packets to the device...

CVE-2026-48487

A flaw was found in Zeroconf, a Python library for multicast DNS service discovery. An unauthenticated attacker on the local network can exploit a vulnerability in how the system processes incoming DNS records. By sending a specially crafted record with an excessive length, the attacker can cause...

Tengu Botnet Reboots Compromised Linux Devices When Defenders Kill Its Process

A new Mirai-derived botnet called Tengu can use a compromised Linux device's hardware watchdog to trigger a reboot when defenders kill its main process. If that happens, Tengu's other persistence mechanisms get another chance to relaunch it. Nozomi Networks Labs observed the dropper reaching its...

wannacry-soc-lab

WannaCry SOC Investigation Lab Overview This project simu...

Exploit for CVE-2020-25078

ABYSS C2 — HiSilicon DVR Exploit Framework ⚠️ EDUCATIONAL...

Security Bulletin: Multiple vulnerabilities affect IBM Db2® on Cloud Pak for Data, and Db2 Warehouse on Cloud Pak for Data

Summary IBM has released the below fix for IBM Db2® on Cloud Pak for Data and Db2 Warehouse on Cloud Pak for Data in response to multiple vulnerabilities found in multiple components. This bulletin identifies the steps to take to address the vulnerabilities. Vulnerability Details...

CVE-2026-7412

In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, the Operation Delegation feature fails to validate the destination URI of delegated requests. An unauthenticated remote attacker can exploit this design flaw to force the BaSyx server to execute blind HTTP POST requests to...

CVE-2026-7412

In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, the Operation Delegation feature fails to validate the destination URI of delegated requests. An unauthenticated remote attacker can exploit this design flaw to force the BaSyx server to execute blind HTTP POST requests to...

CVE-2026-7412

CVE-2026-7412 affects Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10. The Operation Delegation feature fails to validate the destination URI of delegated requests, enabling an unauthenticated remote attacker to coerce the BaSyx server into performing blind HTTP POSTs to arbitr...

PT-2026-39184

Name of the Vulnerable Software and Affected Versions Nginx UI versions prior to 2.3.5 Description An authenticated user can perform Server-Side Request Forgery SSRF by creating a cluster node that points to an arbitrary internal URL and sending API requests with the X-Node-ID header. The Proxy...

PT-2026-34742

Name of the Vulnerable Software and Affected Versions Carlson VASCO-B GNSS Receiver affected versions not specified Description The Carlson VASCO-B GNSS Receiver lacks an authentication mechanism. This allows an attacker with network access to directly access and modify its configuration and...

CVE-2026-22828

A heap-based buffer overflow vulnerability in Fortinet FortiAnalyzer Cloud 7.6.2 through 7.6.4, FortiManager Cloud 7.6.2 through 7.6.4 may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests. Successful exploitation would require a large...