CVE-2023-54391 Proxmox VE 7.0-8.0 Authentication Bypass via tfa-challenge Parameter
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2023-54391 | 2 Sep 202600:07 | – | circl |
 | CVE-2023-54391 | 1 Sep 202621:59 | – | cve |
 | EUVD-2023-60613 | 2 Sep 202600:31 | – | euvd |
 | psa-2026-00043-recovery | 9 Oct 202605:45 | – | kitploit |
 | CVE-2023-54391 | 1 Sep 202621:59 | – | mend |
 | Proxmox VE - Default Credentials with TFA Bypass | 6 Sep 202623:24 | – | nuclei |
 | CVE-2023-54391 | 1 Sep 202622:17 | – | nvd |
 | PT-2026-84529 | 1 Sep 202600:00 | – | ptsecurity |
 | CVE-2023-54391: Missing Critical Step in Authentication | 1 Sep 202600:00 | – | rapid7 |
 | VulnCheck KEV: CVE-2023-54391 | 1 Sep 202600:00 | – | vulncheck_kev |
10
[
{
"defaultStatus": "unaffected",
"vendor": "Proxmox Server Solutions GmbH",
"product": "Proxmox Virtual Environment (VE)",
"versions": [
{
"status": "affected",
"version": "7.0",
"versionType": "custom",
"lessThanOrEqual": "7.4"
},
{
"status": "affected",
"version": "8.0",
"versionType": "custom"
}
]
}
]Data
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01 Oct 2026 15:19Current
CVSS 49.3
CVSS 3.19.8
EPSS0.03055
SSVC