path-auditor

PathAuditor PathAuditor 是一个通过审计 libc 函数来发现文件访问相关漏洞的工具。 其思路大致如下： 审计二进制程序执行的每个与文件系统相关的 libc 函数调用。 检查系统调用中使用的路径是否为用户可写。如果是，非特权用户可能已用符号链接替换了目录或文件。 将所有违规记录为潜在漏洞。 我们使用 LDPRELOAD 来钩住所有与文件系统相关的库调用，并将遇到的任何违规记录到 syslog。 这不是谷歌官方支持的产品。 漏洞示例 让我们看看这个工具可以检测的一种漏洞示例。CVE-2019-3461 是 tmpreaper 中的一个 bug，tmpreaper...

POC-CVE-2024-44258-Py

PoC Conceptual CVE-2024-44258: Vulnerabilidad de Symlink en iOS Requisito: Python 3.7+ • Licencia: MIT ⚠️ Advertencia: Este repositorio contiene una prueba de concepto PoC desarrollada con fines exclusivamente educativos y de investigación. No es un exploit completamente funcional. Su uso en...

CVE-2025-11001

用法： root@kitploit: python3 exploit.py -t "C:\Users\pac\Desktop" -o demo.zip --data-file calc.exe 利用 7-Zip 该漏洞仅可在 Windows 上被利用，并且有一个主要限制。只有以管理员权限运行 7-Zip 时，该漏洞才能被成功利用。这是因为 7-Zip 进程会创建一个符号链接，而在 Windows 上这是一种特权操作。 因此，仅当 7-Zip 由服务帐户使用时，该利用才有意义。...

CVE-2026-80663

A flaw was found in the Linux kernel's Intel Speed Select daemon. A local unprivileged user can exploit a symlink vulnerability in the daemon's pidfile handling. By pre-creating a symbolic link at the fixed pidfile path under /tmp, the attacker can cause the root-run daemon instance to write into...

CVE-2026-62383

nltk versions before 3.10.2 contain a symlink-based arbitrary file read vulnerability in IPIPANCorpusReader methods that bypass nltk.pathsec validation entirely. Attackers can place a symlink in the corpus root directory and read arbitrary files accessible to the process by calling channels,...

EUVD-2026-57615

A symlink following vulnerability was found in KubeVirt's virt-handler migration proxy. During live migration, virt-handler dials Unix sockets inside the target virt-launcher pod via /proc//root/ paths using net.Dial without symlink protection. These socket paths reside in qemu-owned directories...

CVE-2026-63294 Root RCE via image backup.yaml symlink

A link following vulnerability in LXD allows an attacker to achieve root command execution on the host system. During the import or unpacking of crafted image or backup archives, LXD fails to properly validate and confine the backup.yaml file when it exists as a symbolic link. An attacker can...

CVE-2026-70348

Improper link resolution before file access 'link following' in Windows Management Services allows an authorized attacker to deny service locally...

DEBIAN-CVE-2026-63622

A flaw was found in libvirt. A local attacker, specifically a process running as the confined swtpm user, could exploit a symlink-following vulnerability in the virFileChownFiles function. By planting a symbolic link within the swtpm state directory, the attacker could trick the root-level libvir...

CVE-2026-63622

A flaw was found in libvirt. A local attacker, specifically a process running as the confined swtpm user, could exploit a symlink-following vulnerability in the virFileChownFiles function. By planting a symbolic link within the swtpm state directory, the attacker could trick the root-level libvir...

CVE-2026-71556 go-git: Worktree operations may follow symlinks

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, worktree operations including checkout, status, and add resolve symbolic links inside the working tree without confining resolution to the worktree boundary, so a maliciously crafted reposito...

CVE-2026-71556 go-git: Worktree operations may follow symlinks

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, worktree operations including checkout, status, and add resolve symbolic links inside the working tree without confining resolution to the worktree boundary, so a maliciously crafted reposito...

Linux Distros Unpatched Vulnerability : CVE-2026-71556

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, worktree operations including checkout, status, and ad...

EUVD-2026-44532

rclone: Unvalidated symlink target in local --links — arbitrary file write from an untrusted remote...

GHSA-CF44-9PGV-M4XC rclone: Unvalidated symlink target in local `--links` — arbitrary file write from an untrusted remote

Summary With -l/--links, rclone serializes symlinks as .rclonelink text objects whose body is the link target. When rclone writes such an object to a local destination, it recreates the symlink with os.Symlink, and performs NO validation of the target. If the source is attacker-controlled, the...

CVE-2026-16791

CVE-2026-16791 affects Lenovo XClarity Essentials OneCLI for Linux, specifically version 5.5.0 and earlier. The issue is a temporary file creation vulnerability that could allow a local, low-privileged attacker to overwrite or truncate arbitrary local files with program-generated data when OneCLI...

Linux Distros Unpatched Vulnerability : CVE-2026-47763

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pdm is a Python package and dependency manager supporting the latest PEP standards. In versions prior to 2.27.0, pdm writes several project-local state or...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

SUSE CVE-2026-52811

Gogs is an open source self-hosted Git service. Prior to 0.14.3, Repository.UploadRepoFiles checks for symlinks only on the leaf of the upload target osx.IsSymlinktargetPath. The siblings UpdateRepoFile, DeleteRepoFile, and GetDiffPreview use hasSymlinkInPath, which lstats every component -...

CVE-2026-67433 Linuxfabrik monitoring-plugins: Symlink following in logfile legacy database migration

Linuxfabrik monitoring-plugins provides Python monitoring plugins for Icinga, Nagios, and related monitoring systems. In version 6.0.0, the logfile check legacy database migration moved a predictable path from /tmp with os.rename and allowed a local user controlling the plugin account to place a...