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CVE-2025-9133

🗓️ 21 Oct 2025 01:57:20Reported by ZyxelType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 3 Media mentions👁 68 Views

CVE-2025-9133: Missing authorization allows a semi-authenticated attacker after the first stage of two factor authentication to view and download the system configuration.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Zyxel ATP USG FLEX USG FLEX 50(W)/USG20(W)-VPN
16 Dec 202500:00
–bdu_fstec
circl
Circl
CVE-2025-9133
21 Oct 202505:07
–circl
cnnvd
CNNVD
Zyxel ATP series firmware and Zyxel USG FLEX series firmware have security vulnerabilities
21 Oct 202500:00
–cnnvd
cvelist
Cvelist
CVE-2025-9133
21 Oct 202501:57
–cvelist
euvd
EUVD
EUVD-2025-35119
21 Oct 202501:57
–euvd
nvd
NVD
CVE-2025-9133
21 Oct 202503:15
–nvd
osv_cve
osv_cve
CVE-2025-9133
21 Oct 202503:15
–osv_cve
ptsecurity
Positive Technologies
PT-2025-42828
20 Oct 202500:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2025-9133: Missing Authorization
21 Oct 202500:00
–rapid7
redhatcve
RedhatCVE
CVE-2025-9133
22 Oct 202502:09
–redhatcve
Rows per page
NVD
[
  {
    "defaultStatus": "unaffected",
    "product": "ATP series firmware",
    "vendor": "Zyxel",
    "versions": [
      {
        "status": "affected",
        "version": "versions from V4.32 through V5.40"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "USG FLEX series firmware",
    "vendor": "Zyxel",
    "versions": [
      {
        "status": "affected",
        "version": "versions from V4.50 through V5.40"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "USG FLEX 50(W) series firmware",
    "vendor": "Zyxel",
    "versions": [
      {
        "status": "affected",
        "version": "versions from V4.16 through V5.40"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "USG20(W)-VPN series firmware",
    "vendor": "Zyxel",
    "versions": [
      {
        "status": "affected",
        "version": "versions from V4.16 through V5.40"
      }
    ]
  }
]

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18 Oct 2026 21:10Current
8High risk
Vulners AI Score8
CVSS 3.18.1
EPSS0.0546
SSVC
68