CVE-2026-41651

🚨 CVE-2026-41651 — Pack2TheRoot Vulnerabilidad de escalada de privilegios en PackageKit condición de carrera TOCTOU 📌 Descripción general CVE-2026-41651 es una vulnerabilidad de escalada de privilegios local que afecta al servicio del sistema PackageKit utilizado en varias distribuciones de Linux...

CVE-2026-41651

Pack2TheRoot — CVE-2026-41651 TOCTOU race in PackageKit's transaction handler. Any local unprivileged user can install arbitrary packages as root with no authentication. Overview Field| Value ---|--- CVE| CVE-2026-41651 Component| PackageKit daemon packagekitd Affected versions| 1.0.2 – 1.3.4 Fix...

POC

POC For research purposes only! A public collection of POCs & Exploits for the vulnerabilities I discovered. CVE-2022-22583 PackageKit : An application may be able to access restricted files SIP Bypass CVE-2022-26690 PackageKit : A malicious application may be able to modify protected parts of th...

cohort-htb

Cohort — HTB writeup & exploit chain Machine Cohort HackTheBox. Full kill chain: 1. SSRF in the Flask API /api/validate → internal vhost discovery 2. Pre-auth RCE in Marimo 0.20.4 WebSocket terminal CVE-2026-39987 → shell as marimo 3. Privilege escalation via PackageKit 1.2.8 D-Bus TOCTOU...

CVE-2026-41651

CVE-2026-41651 — PackageKit TOCTOU Local Privilege Escalation Classification: Purple Team Assessment Artifact Authorized use only. This document and the accompanying test script are intended solely for internal security validation on systems where written authorization has been obtained. Proof of...

CVE-2026-19816

A flaw was found in PackageKit. In the dnf5 backend, the RepoRemove handler ignores the SIMULATE transaction flag and executes a real package removal, allowing an unprivileged local user to uninstall packages without polkit authorization. Mitigation Affects v1.3.4 through v1.3.6. Fixed in commit...

CVE-2026-41651

🔥 CVE-2026-41651 — Escalada de Privilegios Local TOCTOU en PackageKit Pack2TheRoot Exploit de escalada de privilegios local dirigido al demonio de PackageKit. Escala desde un usuario local sin privilegios hasta root mediante una vulnerabilidad de condición de carrera TOCTOU. 📌 Descripción General...

CVE-2026-41651-analysis

CVE-2026-41651 — Pack2TheRoot Analysis PackageKit Local Privilege Escalation TOCTOU Race Condition CVSS v3.1: 8.8 HIGH | CWE-367 | Published: 2026-04-22 📌 Overview This repository compiles a personal analysis report and research material on the PackageKit local privilege escalation vulnerability...

pack2theroot-lab

Pack2TheRoot Lab — CVE-2026-41651 A Dockerised, CTF-style local-privilege-escalation lab built around the Pack2TheRoot advisory CVE-2026-41651, a 12-year-old flaw in the PackageKit daemon disclosed by Deutsche Telekom's Red Team on 22 April 2026. The lab includes three containers : a...

CVE-2026-41651

CVE-2026-41651 root@kitploit: CVSS 3.x : 7.8 HIGH CWE : CWE-367 Time-of-Check Time-of-Use Fix : PackageKit 1.3.5+ Affects : PackageKit 1.0.2 – 1.3.4 Escalada local de privilegios mediante una condición de carrera TOCTOU en el manejador de transacciones D-Bus de PackageKit. Cualquier usuario local...

CVE-2026-41651-Python

Pack2TheRoot: CVE-2026-41651 Python Python PoC of the PackageKit TOCTOU Local Privilege Escalation exploit. Any local unprivileged user can install arbitrary packages as root with no authentication. Field| Value ---|--- CVE| CVE-2026-41651 Component| PackageKit daemon packagekitd Affected version...

Astra Linux – Vulnerability in PackageKit

PackageKit provided detailed error messages to unprivileged callers who were exposed to information about the presence of files and their mimetypes. This information was difficult for those callers to determine on their own...

Astra Linux – Vulnerability in PackageKit

PackageKit’s apt backend mistakenly treats all local deb files as trustworthy. The apt security model is based on repository trust, not the contents of individual files. On sites where PolicyKit rules are configured, this could allow users to install malicious packages...

Astra Linux – Vulnerability in PackageKit

PackageKit is a D-Bus abstraction layer that allows users to manage packages in a secure manner using an API that works across different distros and architectures. PackageKit, from version 1.0.2 to 1.3.4, is vulnerable to a time-of-check time-of-use TOCTOU race condition involving transaction...

ROOT-OS-UBUNTU-2004-CVE-2026-41651 CVE-2026-41651 in packagekit - Patched by Root

Root has patched CVE-2026-41651 in the packagekit package for Root:Ubuntu:20.04. Multiple fixed versions available...

PackageKit-1.3.6-1.1 on GA media (moderate)

PackageKit-1.3.6-1.1 on GA media Announcement ID: openSUSE-SU-2026:11406-1 Rating: moderate Cross-References: CVE-2026-10294 CVSS scores: CVE-2026-10294 SUSE : 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVE-2026-10294 SUSE : 2.1...

SUSE SLES12: PackageKit / PackageKit-backend-zypp / PackageKit-devel / etc (SUSE-SU-2026:3405-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:3405-1 advisory. This update for PackageKit fixes the following issue: - CVE-2026-10294: manipulation of the argument frontend-socket can lead to improper authorization...

SUSE SLED15: PackageKit / PackageKit-backend-zypp / PackageKit-devel / etc (SUSE-SU-2026:3404-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:3404-1 advisory. - CVE-2026-10294: manipulation of the argument frontend-socket can lead to improper authorization bsc1267250. Tenable h...

Security update for PackageKit

This update for PackageKit fixes the following issue: CVE-2026-10294: manipulation of the argument frontend-socket can lead to improper authorization bsc1267250. Special Instructions and Notes: Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

SUSE-SU-2026:3405-1 Security update for PackageKit

This update for PackageKit fixes the following issue: - CVE-2026-10294: manipulation of the argument frontend-socket can lead to improper authorization bsc1267250...