Proxmox - CRLF Injection

A response-header CRLF injection vulnerability in the Proxmox Virtual Environment PVE and Proxmox Mail Gateway PMG web interface allows a remote attacker to set cookies for a victim's browser that are longer than the server expects, causing a client-side DoS. This affects Chromium-based browsers...

Red-Team-GOAD-Lab-Proxmox

Red-Team-GOAD-Lab-Proxmox Infrastructure diagram Build in order: pfSense VLANs and firewall policy. Operator and Redirector VMs. GOAD lab setup in Proxmox. Verification, snapshots and troubleshooting. Command syntax for Packer, Terraform and GOAD should be checked against your freshly cloned GOAD...

psa-2026-00043-recovery

psa-2026-00043-recovery Recovering from a wiper that presented as ransomware, after an attack against internet-exposed Proxmox infrastructure PSA-2026-00043-1 / CVE-2023-54391. The attacker wiped guests and left the filesystems damaged. Two recovery tracks depending on what the guest was: databas...

CVE-2024-21545-PoC

CVE-2024-21545-PoC Proxmox VE Arbitrary File Read - Full System Compromise . Not Testeted yet... will test them this week...

CVE-2026-PSA-2026-00043-1

PSA-2026-00043-1 CVE-2026-PSA-2026-00043-1 Proxmox VE 7.0–8.0.3: unauthenticated, single-request root auth bypass Donate Help maintain this project If you find this project useful, please consider supporting its ongoing maintenance through PayPal or ABA Mobile. ❤️ ១០% នៃការបរិច្ចាគរបស់អ្នក...

reave

REAVE Reave is a post-exploitation framework tailored for hypervisor endpoints, written in Python. It is currently under development. Reave follows a traditional listener/agent model, where the user may set up multiple listeners that accept any number of agents. The framework currently provides a...

proxmox-lxc-docker-fix

Proxmox LXC AppArmor Fix for Docker/Containers Workaround for CVE-2025-52881 : Fixes Docker, Podman, and container runtime breakage in Proxmox LXC containers caused by AppArmor incompatibility with runc 1.2.7+/1.3.2+ 🚨 The Problem Recent security updates to runc versions 1.2.7+ and 1.3.2+ and...

cybersecurity-lab-reports

🛡️ Red Team & Cybersecurity Engineering Technical Reports Wel...

Exploit for CVE-2023-54391

CVE-2023-54391 – Proxmox VE Authentication Bypass TFA Bypass...

Proxmox VE 8.0.3 Authentication Bypass

Proxmox VE versions 7.0 through 8.0.3 contain an authentication bypass in libpve-access-control. The supplied proof of concept submits an arbitrary tfa-challenge value to the access ticket API and reports issued authentication tickets. https://packetstorm.news/download/236347...

Proxmox VE 8.0 Authentication Bypass

Proxmox VE versions 7.0 through 8.0 contain an authentication bypass in libpve-access-control before version 8.0.4. This proof of concept authenticates as root@pam using an arbitrary tfa-challenge value and opens a terminal session. https://packetstorm.news/download/234960...

CVE-2026-94588

In Proxmox pmg-api, an argument injection vulnerability exists in the package changelog retrieval functionality. This is caused by improper handling of user-supplied input passed to the underlying apt-get command when fetching package changelogs. It requires authentication but can be exploited in...

CVE-2026-94588

In Proxmox pmg-api, an argument injection vulnerability exists in the package changelog retrieval functionality. This is caused by improper handling of user-supplied input passed to the underlying apt-get command when fetching package changelogs. It requires authentication but can be exploited in...

CVE-2026-94588

In Proxmox pmg-api, an argument injection vulnerability exists in the package changelog retrieval functionality. This is caused by improper handling of user-supplied input passed to the underlying apt-get command when fetching package changelogs. It requires authentication but can be exploited in...

CVE-2026-94588

An argument injection vulnerability exists in Proxmox Mail Gateway (pmg-api) within the package changelog retrieval functionality . The root cause is improper handling of user-supplied input passed to the underlying apt-get command when fetching package changelogs. Exploitation requires authentic...

EUVD-2026-84163

In Proxmox pmg-api, an argument injection vulnerability exists in the package changelog retrieval functionality. This is caused by improper handling of user-supplied input passed to the underlying apt-get command when fetching package changelogs. It requires authentication but can be exploited in...

CVE-2026-94588: Improper Neutralization of Argument Delimiters in a Command

In Proxmox pmg-api, an argument injection vulnerability exists in the package changelog retrieval functionality. This is caused by improper handling of user-supplied input passed to the underlying apt-get command when fetching package changelogs. It requires authentication but can be exploited in...

PT-2026-96271

Name of the Vulnerable Software and Affected Versions Proxmox pmg-api affected versions not specified Description An argument injection issue exists in the package changelog retrieval functionality. The flaw occurs due to improper handling of user-supplied input that is passed to the underlying...

Red Heron Exploits Gitea RCE to Compromise 13 Organizations Across Six Countries

A suspected Chinese threat actor tracked as Red Heron has been attributed to the rapid exploitation of a recently disclosed security vulnerability in Gitea to compromise internet-facing instances as part of a multi-national campaign. "Red Heron scanned 1,386 Gitea instances across seven countries...

List of Security Fixes and Improvements in Veeam Plug-in for Proxmox VE

Purpose This article describes all security-related fixes and improvements introduced in each release or update of Veeam Plug-in for Proxmox VE. This article aims to provide our customers' security and compliance teams with detailed information on security improvements between releases. Security...