23004 matches found
CVE-2026-76061
A flaw in CRI-O 's bind_mount_prefix handling allows a malicious container or local attacker to bypass prefix restrictions. By using a Container Runtime Interface (CRI) hostPath containing an intermediate absolute symlink, an attacker can cause the bind mount source to resolve outside the intende...
EUVD-2026-93915
A flaw was found in CRI-O's bindmountprefix handling. When configured with a non-empty bindmountprefix, a malicious container or local attacker could use a Container Runtime Interface CRI hostPath containing an intermediate absolute symlink. This could cause the bind mount source to resolve outsi...
CVE-2026-76061 Cri-o: cri-o: bind_mount_prefix intermediate-symlink prefix bypass
A flaw was found in CRI-O's bindmountprefix handling. When configured with a non-empty bindmountprefix, a malicious container or local attacker could use a Container Runtime Interface CRI hostPath containing an intermediate absolute symlink. This could cause the bind mount source to resolve outsi...
CVE-2026-76061
A flaw was found in CRI-O's bindmountprefix handling. When configured with a non-empty bindmountprefix, a malicious container or local attacker could use a Container Runtime Interface CRI hostPath containing an intermediate absolute symlink. This could cause the bind mount source to resolve outsi...
CVE-2022-20818
CVE-2022-20818：通过 Cisco SD-WAN 中的部分文件读取实现本地权限提升 Viptela SSH shell 的 "config - load" 功能使用 "wget" 通过 FTP 获取远程 "command" 文件。通过托管恶意 FTP 服务器并将 wget 创建的本地文件替换为符号链接，攻击者可以利用运行命令的 "root" 权限读取任意文件的第一行。 通过读取 "/etc/confd/confdetcsecret" 中的机密信息，攻击者能够在机器上获得具有 "root" 权限的交互式 shell。 厂商披露： 该漏洞的厂商披露和修复可参见此处。 要求：...
gitea-gogs-symlink-git-config-rce
Gitea / Gogs - Symlink .git/config Poisoning - RCE Descrip...
CVE-2026-55168
CVE-2026-55168 本仓库包含一个针对 Runtipi 中 CVE-2026-55168 的简单 PoC。 该问题是一个可通过备份恢复流程触发的经过身份验证的任意文件写入。精心构造的备份压缩包可以在恢复的应用数据中植入符号链接，随后正常的配置更新会跟随该符号链接，将攻击者控制的内容写入预期目录之外。 参考公告： https://github.com/runtipi/runtipi/security/advisories/GHSA-wcrf-g9p9-2wg7 受影响版本： /data/state/proof.txt 之后，更新应用配置的常规请求会导致 Runtipi...
CVE-2025-27591
Below - 本地权限提升 CVE-2025-27591 Below .log 符号链接到任何 root 拥有的文件，例如 /etc/passwd。 当使用 sudo 执行 below snapshot 时，它会强制将日志文件的模式设置为 0666 并写入其中——即使它是一个符号链接。 这允许注入一个无密码的 root 特权用户，从而导致获得完全的 root shell 访问权限。 使用方法 git clone https://github.com/rvizx/CVE-2025-27591 cd CVE-2025-27591 chmod +x exploit.sh ./exploit....
CVE-2026-44881_exploit
CVE-2026-44881 — Portainer Git 符号链接 → 任意主机文件读取 针对 CVE-2026-44881 的单脚本利用程序，该漏洞是 Portainer 堆栈部署流程中的一个 Git 符号链接注入，允许任何具有堆栈创建权限的低权限认证用户读取 Portainer 进程可访问的任意文件。 公告： GHSA-rpgq-m5fp-32wr 受影响版本： Portainer CE 2.33.0 – 2.33.7, 2.39.0 – 2.39.1, 2.40.x 修复版本： 2.33.8 LTS, 2.39.2 LTS, 2.41.0 STS 功能说明...
CVE-2025-4138_tarfile_filter_bypass
CVE-2025-4138 — Python tarfile filter="data" 绕过 通过 PATHMAX 符号链接链在提取目录之外写入任意文件。 受影响版本 Python 3.12.0 – 3.12.10 Python 3.13.0 – 3.13.3 在 3.12.11 / 3.13.4 中修复 致谢： 报告者：Caleb Brown Google 工作原理 Python 的 tarfile 数据筛选器使用 os.path.realpath 验证符号链接目标。当解析后的路径超过 PATHMAX（Linux 上为 4096 字节）时，realpath...
DEBIAN-CVE-2026-98318
In the Linux kernel, the following vulnerability has been resolved: smb: client: validate absolute native symlink targets before NT fixups With symlinkroot unset, an absolute target is copied without conversion to an NT drive path. Later code still assumes an NT prefix is present when modifying t...
CVE-2026-98318
In the Linux kernel, the following vulnerability has been resolved: smb: client: validate absolute native symlink targets before NT fixups With symlinkroot unset, an absolute target is copied without conversion to an NT drive path. Later code still assumes an NT prefix is present when modifying t...
CVE-2026-98318 smb: client: validate absolute native symlink targets before NT fixups
In the Linux kernel, the following vulnerability has been resolved: smb: client: validate absolute native symlink targets before NT fixups With symlinkroot unset, an absolute target is copied without conversion to an NT drive path. Later code still assumes an NT prefix is present when modifying t...
CVE-2026-98318
In the Linux kernel, the following vulnerability has been resolved: smb: client: validate absolute native symlink targets before NT fixups With symlinkroot unset, an absolute target is copied without conversion to an NT drive path. Later code still assumes an NT prefix is present when modifying t...
CVE-2026-98318
The Linux kernel contains a vulnerability in the smb client where absolute native symlink targets are not properly validated before NT fixups when symlinkroot is unset. Because the code incorrectly assumes an NT prefix is present, providing a target like "/ab" causes out-of-bounds writes to the s...
CVE-2026-98318 smb: client: validate absolute native symlink targets before NT fixups
In the Linux kernel, the following vulnerability has been resolved: smb: client: validate absolute native symlink targets before NT fixups With symlinkroot unset, an absolute target is copied without conversion to an NT drive path. Later code still assumes an NT prefix is present when modifying t...
EUVD-2026-93303
In the Linux kernel, the following vulnerability has been resolved: smb: client: validate absolute native symlink targets before NT fixups With symlinkroot unset, an absolute target is copied without conversion to an NT drive path. Later code still assumes an NT prefix is present when modifying t...
CVE-2025-4517-tarfile-PATH_MAX-bypass
CVE-2025-4517 / CVE-2025-4330 — Python tarfile 数据过滤器绕过（通过 PATHMAX 溢出） 作者: 0xDTC CVE 编号: CVE-2025-4517 / CVE-2025-4330 安全通告: GHSA-6r6c-684h-9j7p CPython 修复: PR 135037 概述 Python 的 tarfile.extractallfilter="data" 本应通过阻止路径遍历（绝对路径、.. 序列以及逃逸出目标目录的符号链接）来安全地提取 tar 归档。然而，os.path.realpathstrict=False 中的一个...
CVE_Project
CVEProject Preparativos para la explotación: 1.Instala Tomcat 7 en la máquina virtual sudo apt-get install tomcat7 2.Si el primer paso falla, establece JDKDIRS="/usr/lib/jvm/java-8-oracle" y añade las declaraciones “export JAVAHOME=/usr/lib/jvm/java-8-oracle” y “export...
CVE-2025-27591
CVE-2025-27591 简介 below 版本 v0.9.0 存在本地权限提升漏洞，原因是程序创建了一个全局可写的日志文件。由于日志文件是全局可写的，攻击者可以将日志文件替换为指向任何系统关键文件的符号链接，并能够编辑该文件以 root 身份登录。 以下漏洞利用针对 /etc/ld.so.preload 来弹出一个 root 反向 shell，并在操作前清除所有入侵指标。 该漏洞仅在以下系统上可利用：这些系统随附的安装包不创建日志文件目录，或者以特定权限创建该目录，和/或依赖程序自行创建日志目录。此类系统包括：Ubuntu、Arch Linux、Gentoo 等。 CVE 分析 发...