CVE-2023-54391

Proxmox Virtual Environment VE 7.0 through 8.0 contains an authentication bypass vulnerability in libpve-access-control before 8.0.4 that allows unauthenticated attackers to authenticate as any existing enabled user without a configured second factor by supplying an arbitrary tfa-challenge value ...

CVE-2023-54391

Proxmox Virtual Environment VE 7.0 through 8.0 contains an authentication bypass vulnerability in libpve-access-control before 8.0.4 that allows unauthenticated attackers to authenticate as any existing enabled user without a configured second factor by supplying an arbitrary tfa-challenge value ...

CVE-2023-54391: Missing Critical Step in Authentication

Proxmox Virtual Environment VE 7.0 through 8.0 contains an authentication bypass vulnerability in libpve-access-control before 8.0.4 that allows unauthenticated attackers to authenticate as any existing enabled user without a configured second factor by supplying an arbitrary tfa-challenge value ...

Proxmox Virtual Environment Login Panel - Detect

Proxmox Virtual Environment login panel was detected. !/usr/bin/env python3 -- coding: utf-8 -- """Proxmox Virtual Environment login panel was detected.""" from kittysploit import from lib.protocols.http.httpclient import Httpclient class ModuleScanner, Httpclient: info = 'name': 'Proxmox Virtual...

EUVD-2026-45181

A cross-site scripting XSS vulnerability in Proxmox Virtual Environment PVE 9.x 5.1.8 and Proxmox Virtual Environment PVE 8.x 4.3.16 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload...

CVE-2026-51081

A cross-site scripting XSS vulnerability in Proxmox Virtual Environment PVE 9.x 5.1.8 and Proxmox Virtual Environment PVE 8.x 4.3.16 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload...

CVE-2026-51083

Incorrect access control in Proxmox Virtual Environment PVE 9.x qemu-server before 9.1.8 and 8.x before 8.4.8 allows users within limited privileges to obtain hashed passwords via the cloudinit/dump API...

CVE-2026-51083

The Proxmox Virtual Environment (PVE) qemu-server component is affected by an incorrect access control vulnerability in versions 9.x before 9.1.8 and 8.x before 8.4.8 . This flaw allows users with limited privileges to obtain hashed passwords by interacting with the cloudinit/dump API endpoint. T...

CVE-2026-51081

A cross-site scripting XSS vulnerability in Proxmox Virtual Environment PVE 9.x 5.1.8 and Proxmox Virtual Environment PVE 8.x 4.3.16 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload...

CVE-2026-51083: Improper Access Control

Incorrect access control in Proxmox Virtual Environment PVE 9.x qemu-server before 9.1.8 and 8.x before 8.4.8 allows users within limited privileges to obtain hashed passwords via the cloudinit/dump API...

CVE-2026-51082: Concurrent Execution using Shared Resource with Improper Synchronization

A race condition between the vncproxy and vncwebsocket API calls in Proxmox Virtual Environment PVE 9.x pve-manager before 9.1.9 and 8.x before 8.4.19; qemu-server 9.x before 9.1.7 and 8.x before 8.4.7; and pve-container before 6.1.3 PVE 9.x and before 5.3.4 PVE 8.x allows an attacker with...

CVE-2026-51081: Improper Neutralization of Input During Web Page Generation

A cross-site scripting XSS vulnerability in Proxmox Virtual Environment PVE 9.x 5.1.8 and Proxmox Virtual Environment PVE 8.x 4.3.16 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload...

CVE-2026-51082

A race condition between the vncproxy and vncwebsocket API calls in Proxmox Virtual Environment PVE 9.x pve-manager before 9.1.9 and 8.x before 8.4.19; qemu-server 9.x before 9.1.7 and 8.x before 8.4.7; and pve-container before 6.1.3 PVE 9.x and before 5.3.4 PVE 8.x allows an attacker with...

CVE-2026-51083

Incorrect access control in Proxmox Virtual Environment PVE 9.x qemu-server before 9.1.8 and 8.x before 8.4.8 allows users within limited privileges to obtain hashed passwords via the cloudinit/dump API...

CVE-2026-51081

A cross-site scripting XSS vulnerability in Proxmox Virtual Environment PVE 9.x 5.1.8 and Proxmox Virtual Environment PVE 8.x 4.3.16 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload...

CVE-2026-51083

Incorrect access control in Proxmox Virtual Environment PVE 9.x qemu-server before 9.1.8 and 8.x before 8.4.8 allows users within limited privileges to obtain hashed passwords via the cloudinit/dump API...

CVE-2026-51083

Incorrect access control in Proxmox Virtual Environment PVE 9.x qemu-server before 9.1.8 and 8.x before 8.4.8 allows users within limited privileges to obtain hashed passwords via the cloudinit/dump API...

PT-2026-60772

A cross-site scripting XSS vulnerability in Proxmox Virtual Environment PVE 9.x 5.1.8 and Proxmox Virtual Environment PVE 8.x 4.3.16 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload...

CVE-2026-51081

A cross-site scripting XSS vulnerability in Proxmox Virtual Environment PVE 9.x 5.1.8 and Proxmox Virtual Environment PVE 8.x 4.3.16 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload...

PT-2026-60773

A race condition between the vncproxy and vncwebsocket API calls in Proxmox Virtual Environment PVE 9.x pve-manager 9.1.x before 9.1.9 and 8.4.x before 8.4.19; qemu-server 9.1.x before 9.1.7 and 8.4.x before 8.4.7; and pve-container 6.1.x before 6.1.3 and 5.3.x before 5.3.4 allows an attacker wit...