CVE-2026-90266 btrfs: zoned: don't force read-only on transient -EAGAIN from reloc merge

In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: don't force read-only on transient -EAGAIN from reloc merge On a zoned FS, btrfsdelayedrefsrsvrefill returns -EAGAIN whenever the over-committed metadata plus the zoneunusable bytes exceeds the usable size in a...

CVE-2026-90263 btrfs: check if root is readonly when setting posix acl

In the Linux kernel, the following vulnerability has been resolved: btrfs: check if root is readonly when setting posix acl For a filesystem which has btrfs read-only property set to true, all write operations including acl and xattr should be denied. However, acl can still be set even if btrfs r...

EUVD-2026-81856

In the Linux kernel, the following vulnerability has been resolved: btrfs: check if root is readonly when setting posix acl For a filesystem which has btrfs read-only property set to true, all write operations including acl and xattr should be denied. However, acl can still be set even if btrfs r...

CVE-2026-90261 btrfs: zoned: flush active metadata block group at btree_writepages() start

In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: flush active metadata block group at btreewritepages start btreewritepages writes the btree inode's dirty metadata in ascending logical address order. On a zoned filesystem only one metadata and one system block gro...

EUVD-2026-81820

In the Linux kernel, the following vulnerability has been resolved: nvme/ioctl: check SUBMITIO with nvmecmdallowed Unlike IOCMD / IO64CMD, NVMEIOCTLSUBMITIO never calls nvmecmdallowed. Unprivileged callers can thus issue I/O on a partition device or write through a read-only file descriptor. Pass...

wp-user-registration-vuln-checker

针对 CVE-2026-1492 的 WordPress 用户注册检查器 用于检查可能受 User Registration & Membership 插件中 CVE-2026-1492 影响的自有 WordPress 站点的只读检查器。 它帮助站点所有者确认插件暴露情况，并寻找失陷指标，例如隐藏的管理员账户、可疑上传、计划任务条目和被篡改的文件。 从这里开始 需求| 链接 ---|--- 浏览工具页面| https://limo57640-crypto.github.io/wp-user-registration-vuln-checker/ 阅读 Ping7 自检指南|...

CVE-2025-57819_FreePBX-PoC

FreePBX SQL注入检查器 🔍 安全、只读的SQL注入检测器 ，针对FreePBX的/admin/ajax.php，聚焦于template、model和brand参数。 🛡️ 使用基于错误 、基于布尔 和基于时间 的技术来标记潜在的注入点，无需修改数据库 。 ✍️ 每个参数独立判断 + 清晰的JSON报告 ，适用于CI、告警或事件响应。 🔗 关于CVE-2025-57819...

CVE-2022-40684

CVE-2022-40684 CVE-2022-40684 - 认证绕过，提取管理员用户和LDAP配置 - 此PoC仅执行只读操作。 运行漏洞利用 root@kitploit: USE: python3 exploit.py https://target.com Ex: python3 exploit.py https://target.com 运行nuclei模板 root@kitploit: echo https://target.com | nuclei -t CVE-2022-40684.yaml...

CVE-2026-31431

copy.fail — AFALG AEAD splice primitive CVE-2026-31431 Overview This project is a C port of the original Python prototype, by offsecguy. It leverages the Linux kernel crypto API AFALG using: authencesnhmacsha256,cbcaes AEAD mode MSGMORE flag splice system call The technique feeds data from a...

dirty-frag-check

Comprobación de Dirty Frag CVE-2026-43284 / CVE-2026-43500 Comprobador de solo lectura para las vulnerabilidades locales de root "Dirty Frag" del kernel de Linux CVE-2026-43284, CVE-2026-43500. Comprueba la versión del kernel, el estado de los módulos, el livepatch de KernelCare y cualquier lista...

CVE-2026-92796

Manticore Search versions 27.0.0 through 28.4.3 fail to validate permissions for all statements within multi-statement SQL requests. An authenticated read-only user can append additional SELECT statements after the first statement to read credential tables and obtain password hashes , allowing au...

CVE-2026-92761 WebVirtCloud Missing Authorization on Instance Control Actions

WebVirtCloud fails to properly validate permission flags in UserInstance grants, allowing view-only users to perform privileged actions. Attackers with read-only grants can power off virtual machines, reset root passwords, install SSH keys, and manage ISO images by exploiting the getinstance gate...

geiger

geiger A Geiger counter for AI agents. One read-only command that inventories every AI agent, harness, MCP server, plugin, and AI extension on a machine — and tells you, in plain language, what each one can touch. root@kitploit: npx geiger-scan No install. No account. No telemetry. Reads configs...

WordPress Tutor LMS plugin < 4.0.8 - Read-Only API Key Privilege Escalation vulnerability

Read-Only API Key Privilege Escalation vulnerability discovered by Charles Vosburgh in WordPress Plugin Tutor LMS versions 4.0.8...

CVE-2016-5195

记录仅以学习为目的，禁止用于非法用途 原理 该漏洞的原理是依靠并发刷写脏页，使原本只读权限的文件内容发生变更 如果被修改的文件为root所属且具备SUID权限，那么就可以利用其进行提权 影响范围 在2016年10月前被编译的且版本在2.6.22 到 4.8.3之间的内核，因为2016年10月后的大概率被打补丁了 务必是Ext文件系统，如果是XFS文件系统，就会触发xfs只读页断言，而后系统重启，变成DDos攻击了 工具代码（dirtycowfilepayload.c） root@kitploit: include include include include include inclu...

glpi-logbleed

glpi-logbleed GLPI 历史日志过滤器中的 SQL 盲注。CVE-2026-53629，已在 11.0.8 和 10.0.26 中修复，自 9.4.0 起存在漏洞。 需要任意具备 logs 读取权限的账户。默认自带的只读（Read-Only）配置文件就有该权限。 安全公告：GHSA-cpcj-x335-5cmh 技术分析：我是怎么发现的 漏洞 Log::convertFiltersValuesToSqlCriteria 将 affectedfields 过滤器拆分为 key:operator:values。针对 CVE-2026-29047 的补丁校验了 operator...

dirtyCow

Dirtycow 也被称为 CVE-2016-5195，是过去非常流行的一个漏洞。 首先，选择适合该漏洞的 Linux 版本。 然后在 VBOX 或 VMWare 上安装或运行它。 安装后，按照以下说明操作： 1. 创建一个没有 root 访问权限的用户。 2. 登录到该用户。 3. 创建目录。 4. 为 '.txt' 文档创建 root 访问权限，并仅赋予只读权限。 5. 在创建 '.txt' 文件的目录中编译并运行 '.c' 文件。 6. 然后运行它，运行前需要提供两个参数。 ./compilenameoffilecreated r-only file writeheresometh...

CVE-2026-85569

The Tutor LMS WordPress plugin before 4.0.8 does not correctly determine whether an incoming request is addressed to its own REST API, and does not enforce the permission recorded against an API credential, allowing the holder of a read-only key to act as the administrator account that issued it...

CVE-2022-0847

CVE-2022-0847 Linux 内核自 5.8 版本起存在的一个漏洞，允许覆盖任意只读文件中的数据。这会导致权限提升，因为非特权进程可以向 root 进程注入代码。 编译：gcc poc.c -o poc 用法：./poc TARGETFILE OFFSET DATA 作者及更多信息：https://dirtypipe.cm4all.com/...

openclaw-hardening-check

本脚本仅执行读取操作。它不修复任何问题，也不保证您的安全。绿色输出仅表示下列检查已通过——仅此而已。 OpenClaw 加固检查 openclaw-hardening-check.mjs 是一个小型、无依赖、离线的 OpenClaw 安装审查工具。它会读取本地配置、包元数据、插件和技能清单、文件模式，以及在 Linux 上通过 /proc 读取正在运行的 Gateway 的条目。它不修改文件、不调用 OpenClaw 命令、不连接注册中心，也不发起任何网络请求。 检查内容 Gateway 绑定: 报告 gateway.bind 是仅回环地址、非回环地址还是运行时依赖。在检测到...