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CVE-2026-20732 BIG-IP Configuration utility vulnerability

🗓️ 04 Feb 2026 15:02:05Reported by f5Type 
cvelist
 cvelist
🔗 www.cve.org👁 28 Views

Vulnerability in an undisclosed BIG-IP Configuration utility page may allow spoofed error messages; End of Support versions are not evaluated.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-20732
5 Feb 202614:55
circl
CNNVD
F5 BIG-IP 安全漏洞
4 Feb 202600:00
cnnvd
CVE
CVE-2026-20732
4 Feb 202615:02
cve
EUVD
EUVD-2026-5462
4 Feb 202615:02
euvd
F5 Networks
K000156644: BIG-IP Configuration utility vulnerability CVE-2026-20732
4 Feb 202614:03
f5
F5 Networks
K000159076: Quarterly Security Notification (February 2026)
4 Feb 202614:42
f5
Tenable Nessus
F5 Networks BIG-IP : BIG-IP Configuration utility vulnerability (K000156644)
5 Feb 202600:00
nessus
NVD
CVE-2026-20732
4 Feb 202615:16
nvd
OSV
CVE-2026-20732
4 Feb 202615:16
osv
Positive Technologies
PT-2026-6086
4 Feb 202600:00
ptsecurity
Rows per page
[
  {
    "defaultStatus": "unknown",
    "modules": [
      "All Modules"
    ],
    "product": "BIG-IP",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "*",
        "status": "unaffected",
        "version": "21.0.0",
        "versionType": "custom"
      },
      {
        "lessThan": "17.5.1.4",
        "status": "affected",
        "version": "17.5.0",
        "versionType": "custom"
      },
      {
        "lessThan": "17.1.3.1",
        "status": "affected",
        "version": "17.1.0",
        "versionType": "custom"
      },
      {
        "lessThan": "*",
        "status": "affected",
        "version": "16.1.0",
        "versionType": "custom"
      }
    ]
  }
]

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