CVE-2026-31431

CVE-2026-31431（“复制失败”）工具包 作者： byt3l0rd 针对 Linux algifaead / authencesn 页缓存写入破坏漏洞的检测器与概念验证型本地提权（LPE）工具，该漏洞于 2026-04-29 披露。 披露文章：https://xint.io/blog/copy-fail-linux-distributions 授权声明 仅可在您拥有或经明确授权评估的主机上使用。该 LPE 会修改内存状态（页缓存），但该技术是真实的权限提升手段——在未经授权的系统上运行它在大多数司法管辖区属于违法行为。 漏洞概述 algifaead...

Quiksand-CVE-2023-24012

DDS Security Test ROS 2 DDS security research test environment, based on ROS 2 Foxy. Project Introduction This project demonstrates a privilege escalation vulnerability in the ROS 2 SROS2 security framework. By modifying signed permission files, an attacker can cause a node to subscribe to topics...

backup_dc_registry

备份操作员注册表备份导致域沦陷 一个简单的 POC，利用备份操作员权限远程转储 SAM、SYSTEM 和 SECURITY 注册表配置单元。 研究致谢： @filipdragovic 移植自 @mpgn 的 Windows PoC 用法 该概念验证是 impacket/examples/reg.py 的修改版本，可与已安装的最新 impacket 版本配合使用。所有受支持的 impacket 认证机制均可用。 root@kitploit: root@kali: python3 reg.py jsmith:'Spring2021'@10.0.229.1 backup -p...

NPM: ApostropheCMS: Missing destination-parent authorization in page `move()` allows a low-privileged editor to move and re-rank pages inside a restricted subtree

NPM: ApostropheCMS: Missing destination-parent authorization in page move allows a low-privileged editor to move and re-rank pages inside a restricted subtree vulnerability discovered by ? in WordPress Npm apostrophe versions = 4.31.0...

EUVD-2026-60438

ApostropheCMS: Missing destination-parent authorization in page move allows a low-privileged editor to move and re-rank pages inside a restricted subtree...

json-interop-vuln-labs

JSON 互操作性漏洞实验室 描述 这些是我研究文章《探索 JSON 互操作性漏洞》的配套实验室。 实验 1：电子商务应用中的免费购买 键碰撞攻击：重复键优先级不一致 大数表示不一致 实验 2：多租户应用中的权限提升 键碰撞攻击：字符截断 默认情况下，这些实验室绑定到主机的 5000-5004 端口。 攻击技术 1. 键碰撞 重复键优先级不一致 root@kitploit: "qty": 1, "qty": -1 字符截断 对于后键优先的解析器，会发生截断（对于前键优先的解析器，则需翻转顺序） root@kitploit: "qty": 1, "qty": -1 "qty": 1,...

CVE-2023-20938-poc

CVE-2023-20938 — Android binder UAF privilege escalation A local privilege escalation proof-of-concept for CVE-2023-20938 , a use-after-free in the Android binder driver. From an unprivileged shell it gains uid 0 and drops SELinux to permissive , then spawns a root shell. Target for this build:...

CVE-2026-7867-disk2root

Filesystem.Mount → as-user Spoofing → Authorization Bypass → Root-context Mount → LPE Overview CVE-2026-7867 is a local privilege escalation vulnerability in udisks2 involving the Filesystem.Mount D-Bus method, the as-user option, fstab-managed mount flows...

CVE-2026-31431

Description: Cfail is my implementation in C++ x86-64 Assembly of CVE-2026-31431 aka Copyfail, with no dependecy required at all, included libc. In fact, you obtain am universal executable able to run stand-alone on every Linux x86-64 distribution, thanks to a minimal implementation of the standa...

KSuRoot

KSuRoot 基于 CVE-2026-43499（GhostLock） 内核漏洞的一键 KernelSU 提权工具。 本分支以 KSURoot 为蓝本，完整同步 Root-My-Galaxy v0.2.6 主线更新，并新增自定义导入动态库 功能。 Mod by hmascs · 版本 2.2.0（versionCode 220）· Apache-2.0 功能亮点 一键提权 ：基于 CVE-2026-43499 内核漏洞完成提权并安装 KernelSU，无需解锁 Bootloader 主线同步 ：对齐 Root-My-Galaxy v0.2.6 —— Jetpack Compose...

CVE-2023-33730

CVE-2023-33730 — eScan 管理控制台权限提升 严重性： 严重 CVE ID： CVE-2023-33730 披露日期： 2023 年 5 月 30 日 作者： Sahil Ojha 目录 概述 漏洞详情 影响 技术分析 概念验证 修复建议 参考资料 免责声明 概述 eScan 管理控制台 是 Microworld Technologies 开发的一款集中式安全管理解决方案。它允许企业 IT 管理员通过单一 Web 控制台，在整张网络中部署、管理并监控 eScan 防病毒/端点保护代理。 该控制台的 14.0.1400.2281 版本存在一个严重的 权限提升 漏洞。由于...

DEMO-Proof-of-Concept-Temporal-Memory-Inconsistency-in-cldflt.sys-CVE-2025-62221

Technical Analysis and Proof-of-Concept: Temporal Memory Inconsistency in cldflt.sys CVE-2025-62221 DEMO Proof-of-Concept: Temporal Memory Inconsistency in cldflt.sys CVE-2025-62221 CVE-2025-62221: This repository provides a comprehensive technical analysis and a Proof-of-Concept PoC demonstratio...

EUVD-2026-57317

Semaphore UI: Manager-to-owner privilege escalation via custom-role slug collision...

Semaphore UI: Manager-to-owner privilege escalation via custom-role slug collision

Summary Semaphore resolves a project member's effective permissions in ProjectMiddleware by looking up a role row whose slug matches the member's assigned role, and overwrites the built-in permission bitmask with that row's value. A member holding the built-in manager role creates a custom projec...

CVE-2026-85390

Checkmate through 3.11.0 omits the isAllowed role guard middleware on maintenance-window, notification, and check-deletion routes, allowing read-only users to perform administrative actions. Attackers with user-role sessions can create arbitrary maintenance windows to silence alerts, modify...

EUVD-2026-70672

UnoPim before 2.1.3 fails to include integration store, update, and key-generation routes in its ACL map, allowing any admin user to bypass permission checks. Attackers with minimal admin privileges can create OAuth API integrations, mint client credentials, and escalate permissions by exploiting...

CVE-2026-85395 UnoPim before 2.1.3 Missing Authorization on Integration Management Routes

UnoPim before 2.1.3 fails to include integration store, update, and key-generation routes in its ACL map, allowing any admin user to bypass permission checks. Attackers with minimal admin privileges can create OAuth API integrations, mint client credentials, and escalate permissions by exploiting...

CVE-2026-85395 UnoPim before 2.1.3 Missing Authorization on Integration Management Routes

UnoPim before 2.1.3 fails to include integration store, update, and key-generation routes in its ACL map, allowing any admin user to bypass permission checks. Attackers with minimal admin privileges can create OAuth API integrations, mint client credentials, and escalate permissions by exploiting...

CVE-2026-85395

UnoPim before 2.1.3 is affected by a missing authorization vulnerability in the Bouncer middleware . The integration store, update, and key-generation routes were omitted from the ACL map, allowing any user with minimal admin privileges to bypass permission checks. An attacker can create OAuth AP...

CVE-2026-85390

Checkmate through 3.11.0 omits the isAllowed role guard middleware on its maintenance-window, notification, and check-deletion routes, allowing users with a read-only role to perform administrative actions. A low-privileged attacker with a valid user-role session can create arbitrary maintenance ...