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EUVD-2023-60613

🗓️ 02 Sep 2026 00:31:29Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 52 Views

Authentication bypass in Proxmox VE 7.0-8.0 via tfa-challenge skips password verification.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2023-54391
2 Sep 202600:07
–circl
cve
CVE
CVE-2023-54391
1 Sep 202621:59
–cve
cvelist
Cvelist
CVE-2023-54391 Proxmox VE 7.0-8.0 Authentication Bypass via tfa-challenge Parameter
1 Sep 202621:59
–cvelist
kitploit
Kitploit
psa-2026-00043-recovery
9 Oct 202605:45
–kitploit
mend
Mend
CVE-2023-54391
1 Sep 202621:59
–mend
nuclei
Nuclei
Proxmox VE - Default Credentials with TFA Bypass
6 Sep 202623:24
–nuclei
nvd
NVD
CVE-2023-54391
1 Sep 202622:17
–nvd
ptsecurity
Positive Technologies
PT-2026-84529
1 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2023-54391: Missing Critical Step in Authentication
1 Sep 202600:00
–rapid7
vulncheck_kev
VulnCheck KEV
VulnCheck KEV: CVE-2023-54391
1 Sep 202600:00
–vulncheck_kev
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "9fc88e66-d0ae-3b33-80e4-243886301371",
        "vendor": {
          "name": "Proxmox Server Solutions GmbH"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "2ca5d198-89e2-3953-9884-5262a8f6f3d3",
        "product": {
          "name": "Proxmox Virtual Environment (VE)",
          "vendor": {
            "name": "Proxmox Server Solutions GmbH"
          }
        },
        "product_version": "8.0"
      },
      {
        "id": "8a2a9984-27cd-36c1-bc3d-cf6b5ef70335",
        "product": {
          "name": "Proxmox Virtual Environment (VE)",
          "vendor": {
            "name": "Proxmox Server Solutions GmbH"
          }
        },
        "product_version": "7.0 ≤7.4"
      }
    ]
  }
]

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02 Sep 2026 00:31Current
6Medium risk
Vulners AI Score6
CVSS 49.3
CVSS 3.19.8
EPSS0.03055
52