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VULNERABILITIES

CVE-2021-23014 Details

Description

On versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.3, and 14.1.x before 14.1.4, BIG-IP Advanced WAF and ASM are missing authorization checks for file uploads to a specific directory within the REST API which might allow Authenticated users with guest privileges to upload files. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://support.f5.com/csp/article/K23203045 CVEVendor Advisory
https://support.f5.com/csp/article/K23203045 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-862Missing Authorization[email protected]

Affected Products

ProductVersions
f5 big-ip advanced web application firewall
>= 14.1.0, < 14.1.4
>= 15.1.0, < 15.1.3
>= 16.0.0, < 16.0.1.1

CPE

  • cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
f5 big-ip application security manager
>= 14.1.0, < 14.1.4
>= 15.1.0, < 15.1.3
>= 16.0.0, < 16.0.1.1

CPE

  • cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-23014
NVD Published Date:
May 10, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-23014 Details - Not Deferred