Important: Red Hat Security Advisory: acl security update

An update for acl is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

cve-2026-11837-ansible-posix-authorized-key

CVE-2026-11837: escalada de privilegios local en authorizedkey de ansible.posix Escalada de privilegios local en el módulo Ansible ansible.posix.authorizedkey mediante chown que sigue enlaces simbólicos y creación de archivos que sigue enlaces simbólicos en el directorio /.ssh del usuario y el...

EUVD-2022-56059

In FRRouting FRR before 8.5, the service user usually frr can escalate its privileges to root by monitoring the configuration directory /etc/frr and replacing config files upon creation with, for example, symlinks to change the ownership of arbitrary files. This is a TOCTOU Race Condition caused ...

CVE-2022-42917

In FRRouting FRR before 8.5, the service user usually frr can escalate its privileges to root by monitoring the configuration directory /etc/frr and replacing config files upon creation with, for example, symlinks to change the ownership of arbitrary files. This is a TOCTOU Race Condition caused ...

PT-2026-91227

Description The setuid-root worker-launcher binary adjusts ownership and permissions of worker directories by walking the tree with FTS and calling lchown and chmod on each entry's full pathname while running with an effective uid of 0. Both syscalls re-resolve the path at the time of the call,...

RHEL 9 : acl (RHSA-2026:67144)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:67144 advisory. Access Control Lists ACLs are used to define fine-grained discretionary access rights for files and directories. The acl packages contain the getfac...

CVE-2026-89699

In the Linux kernel, the following vulnerability has been resolved: nfsd: validate symlink target length in NFSv4 CREATE nfsd4decodecreate accepts an unbounded crdatalen from the wire for NF4LNK symlink targets, allowing a client to force a kmalloc of up to the maximum RPC payload size several Mi...

CVE-2026-90616

In Flatpak before 1.18.1, a malicious sandboxed app can obtain arbitrary read and write access to files on the host, which can be escalated to arbitrary code execution on the host, a different vulnerability than CVE-2026-76925. Flatpak creates a few app data directories e.g., /var/cache, /var/dat...

CVE-2025-8110

CVE-2025-8110 — Gogs Symlink Traversal → RCE Overview CVE-2025-8110 is a critical vulnerability in Gogs self-hosted Git service versions = 0.13.3. The PutContents API validates file paths for directory-traversal ../ but does not resolve symbolic links before writing. An authenticated user can pus...

CVE-2025-4138

CVE-2025-4138 Python Tarfile module Directory Traversal Vulnerability With overflow crossed Directory Impact : Privilege escalation Working : Python's TarFile.extractall and TarFile.extract methods support a feature that allows a filter to be set to improve the safety of using these methods...

CVE-2025-27591-Meta-below-LPE

CVE-2025-27591 — Meta below Symlink Local Privilege Escalation Overview Field| Details ---|--- CVE| CVE-2025-27591 Software| Meta below system resource monitor Affected Versions| 0.9.0 Vulnerability| Symlink following → arbitrary file overwrite as root Authentication| Local user with sudo access ...

onetwoseven-writeup

HTB OneTwoSeven — Full Walkthrough A complete, end-to-end walkthrough of OneTwoSeven , a retired HackTheBox Linux machine. The full chain: deterministic credential generation → symlink escape of an SFTP chroot → vim swap file recovery → SSH port-forwarding to a firewalled admin panel → bypass of...

CVE-2024-50404

CVE-2024-50404 https://www.qnap.com/en/security-advisory/qsa-24-48 https://www.cve.org/CVERecord?id=2024-50404 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N 6.8 "A link following vulnerability has been reported to affect Qsync Central. If exploited, the vulnerability could allow...

ZigRaceExploit

CVE-2021-25741 — Explotación de TOCTOU Symlink Race en Zig Exploit educativo de la condición de carrera TOCTOU Time Of Check, Time Of Use que está en el origen de CVE-2021-25741, una vulnerabilidad en el kubelet de Kubernetes. El proyecto demuestra localmente sin clúster K8s cómo un intercambio...

CVE-2025-27591

CVE-2025-27591 – Escalada de Privilegios mediante Abuso de Enlace Simbólico en below 🛑 Aviso : Este exploit se proporciona solo con fines educativos y de pruebas de seguridad autorizadas. El uso no autorizado puede ser ilegal. 🧠 Resumen below es una herramienta de monitoreo de rendimiento...

CVE-2025-55130

CVE-2025-55130 - Node.js Permission Model Symlink Escape root@kitploit: / | | | | |/ \ / \ | | | | / | // \ | | || | || || || | | | | \ | \ \ | | | | | | |/|| \ ||| ||/||| | || | || | |/ |//||// Node.js Permission Model Bypass via Crafted Symlinks Discovered by natann @ JFrog Overview A path...

7Ziprowler

7-ZiProwler CVE-2025-11001 Resumen El resultado de mi rápida investigación sobre CVE-2025-11001 se presenta en este repositorio. El exploit está escrito en Python y utiliza el gestor de proyectos astral uv. Referencias Algunas: NIST ZDI CVE News WIZ Análisis rápido No profundizaré demasiado en lo...

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...

SparstanBoogie

SparstanBoogie's origins were tested reportedly on iOS/iPadOS 15.2 - 16.7 RC 20H18 and 17.0 however, tests have been conducted up to 26.1 26.1. Also any testing on devices above or under whats been reported is welcomed as it may come back in newer devices so theres no reason to shrug off any good...

Linux Distros Unpatched Vulnerability : CVE-2026-90616

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Flatpak before 1.18.1, a malicious sandboxed app can obtain arbitrary read and write access to files on the host, which can be escalated to arbitrary code...