CVE-2025-53640

CVE-2025-53640 – CERN Indico 中的认证用户枚举漏洞（BOLA 漏洞） CVE-2025-53640 的 PoC 和技术分析：Indico 中存在一个对象级授权失效（BOLA）漏洞，可通过端点枚举已认证用户，泄露姓名、电子邮件和所属机构。包含利用脚本、请求分析和截图。影响全球部署的 Indico 实例（欧洲核子研究中心（CERN）、联合国（UN）、麻省理工学院（MIT）、欧洲航天局（ESA）等）。 描述 开源应用程序 Indico 中存在一个对象级授权失效（BOLA）漏洞，允许通过端点批量枚举用户。 该端点本意是解析特定表单字段中的用户 ID，但却可被滥用来检索...

CVE-2024-21413-Moniker-Link-Writeup

CVE-2024-21413 – Moniker Link 漏洞分析报告 该仓库包含关于 CVE-2024-21413 的技术分析报告，这是一个与 Microsoft Outlook 中处理 Moniker Links 相关的漏洞，允许攻击者绕过受保护的视图并通过用户交互泄露 NTLMv2 凭据。 该实验在 TryHackMe 上完成，本报告重点解释攻击流程、影响以及安全经验教训。 🎯 学习目标 理解 Moniker Link 漏洞的工作原理 分析如何绕过 Microsoft Outlook 的受保护视图 通过恶意链接传递捕获 NTLMv2 哈希 识别现实世界中的安全影响和缓解措施 🧠...

CVE-2023-49543

CVE-2023-49543 Book Store Management System v1.0 - 不正确的访问控制 描述 ：Book Store Management System v1 中存在不正确的访问控制，允许攻击者访问未经授权的页面，并在未进行身份验证的情况下执行管理功能。 受影响产品版本 ：Book Store Management System v1.0 CVE 作者 ：Geraldo Alcântara 日期 ：2023年11月29日 确认日期 ：2023年12月15日 CVE ：CVE-2023-49543 测试环境 ：Windows 影响...

DEBIAN-CVE-2026-88035

A size check in the client-side authentication path of the MongoDB C Driver can wrap around, so an unusually large user-name value is accepted and copied past the end of a small buffer. A party able to set the driver's connection settings may cause the application that embeds the driver to...

CVE-2025-32463

CVE-2025-32463: Sudo 权限提升 chroot 本仓库包含关于漏洞 CVE-2025-32463 的信息和/或概念验证 PoC，这是 sudo 实用程序中的一个严重的本地权限提升漏洞。 📌 描述 该漏洞允许本地用户利用易受攻击的 Sudo 版本中的 --chroot（或 -R）选项获得 root 访问权限。该漏洞的发生是因为 Sudo 允许在更改其权限之前从用户控制的目录加载配置文件（如 /etc/nsswitch.conf），从而便于加载恶意库。 ⚠️ 技术细节 CVE 编号: CVE-2025-32463 严重性: 严重（CVSS 评分 9.3/10） 受影响组件:...

usernamer

usernamer usernamer 是一个渗透测试工具，用于根据给定的姓名（例如：John Doe Doeson）生成可能的用户名/登录名列表，用于用户枚举或暴力破解。该工具也支持以每行一个姓名的文本文件作为输入。 功能特性 usernamer 采用插件结构，实现一系列转换： normal: 对给定的名和所有姓（如果多于一个）进行排列组合，生成名开头和结尾的形式（如 johndoedoeson, johndoesondoe, doedoesonjohn 等） twoterms: 对给定的名和所有姓（如果多于一个）进行排列组合，生成名开头和结尾的形式，但输出为两个词组成的登录名（如...

DEBIAN-CVE-2026-88031

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Go Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the identifie...

CVE-2026-88028

Improper neutralization of special elements in data query logic in the polymorphic relation handling of the MongoDB integration for Laravel can cause a caller-supplied relation identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can...

CVE-2026-15417

In the silabser.sys Windows 8 driver for CP210x devices, a local unprivileged user can use incorrect driver settings to cause a kernel crash...

CVE-2024-6624

CVE-2024-6624 | JSON API User = 3.9.3 - Escalada de Privilegios No Autenticada Este es un script de Python que explota la vulnerabilidad CVE-2024-6624 en el plugin JSON API User = 3.9.3 para WordPress. Esta herramienta permite a atacantes no autenticados registrar nuevos usuarios y escalar sus...

EUVD-2026-75670

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB C++ Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the identifi...

ProxyLogon-CVE-2021-26855

CVE-2021-26855 Esta es una versión modificada de un PoC para proxylogon. En lugar de lanzar "whoami", crea un nuevo usuario y lo añade al grupo de administradores y crea una reverse shell. El código PoC original se puede encontrar aquí: https://www.exploit-db.com/exploits/49663 Uso: python...

EUVD-2026-75667

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Go Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the identifie...

EUVD-2026-75643

Improper neutralization of special elements in data query logic in the polymorphic relation handling of the MongoDB integration for Laravel can cause a caller-supplied relation identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can...

privilege-escalation-breach

安全漏洞项目 - 权限提升 该漏洞存在于 Oracle Solaris（Oracle Systems 的产品）中，受影响组件为 XScreenSaver。受支持的受影响版本为 11。这是一个易于利用的漏洞，允许拥有低权限的攻击者登录到运行 Oracle Solaris 的基础设施，从而危及 Oracle Solaris 的安全。虽然漏洞存在于 Oracle Solaris 中，但攻击可能会对其他产品产生重大影响。成功利用此漏洞可导致对 Oracle Solaris 的完全控制。CVSS 3.0 基准评分：8.8 演示 演示步骤 启动：运行 'vagrant up'...

CVE-2026-88026 Regular expression injection via unescaped characters in LINQ query translation in MongoDB C# Driver

Improper neutralization of regular-expression metacharacters in the LINQ query translation component of the MongoDB C Driver can cause a caller-supplied character sequence to alter a regular-expression predicate generated by an affected application. An authenticated user who can influence such a...

CVE-2026-88026 Regular expression injection via unescaped characters in LINQ query translation in MongoDB C# Driver

Improper neutralization of regular-expression metacharacters in the LINQ query translation component of the MongoDB C Driver can cause a caller-supplied character sequence to alter a regular-expression predicate generated by an affected application. An authenticated user who can influence such a...

CVE-2026-88025 GridFS data disclosure and deletion via query-operator injection in file IDs in the MongoDB C# Driver

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB C Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the identifier...

EUVD-2026-75638

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Rust Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the...

CVE-2026-15418

CVE-2026-15418 affects the silabser.sys driver for CP210x devices in versions 11.5.0 and earlier . A local unprivileged user with physical access can connect a malicious device and use malformed packets to leak up to 145 bytes of uninitialized kernel pool memory . The vulnerability is limited to ...