68 matches found
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 ...
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-2026-51083
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...
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
Proxmox VE is affected: 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 with limited privileges to obtain hashed passwords via the cloudinit/dump API. The root cause is an access-control issue in the cloudinit/dump endpo...
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...
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...
PT-2026-60774
Name of the Vulnerable Software and Affected Versions Proxmox Virtual Environment qemu-server versions 9.x prior to 9.1.8 Proxmox Virtual Environment qemu-server versions 8.x prior to 8.4.8 Description Incorrect access control allows users with limited privileges to obtain hashed passwords throug...
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...
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-2022-31358
A reflected cross-site scripting XSS vulnerability in Proxmox Virtual Environment prior to v7.2-3 allows remote attackers to execute arbitrary web scripts or HTML via non-existent endpoints under path /api2/html/...
CVE-2022-35508
Proxmox Virtual Environment PVE and Proxmox Mail Gateway PMG are vulnerable to SSRF when proxying HTTP requests between pvepmgproxy and pvepmgdaemon. An attacker with an unprivileged account can craft an HTTP request to achieve SSRF and file disclosure of any files on the server. Also, in Proxmox...
CVE-2022-35507
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...
Exploit for CVE-2024-21545
CVE-2024-21545-PoC Pro...