CVE-2026-42063 MEDIUM

CVE-2026-42063: iControl SOAP vulnerability

Vendor F5
Product BIG-IP
Weakness CWE-552 · Files accessible externally
Published May 13, 2026
Last update May 13, 2026

CVSS base score

4.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

A vulnerability exists in iControl SOAP where an authenticated attacker with the Resource Administrator or Administrator role can download sensitive files.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Key dates

02Disclosure timeline

May 13, 2026 CVE published
May 13, 2026 Record updated

Related vulnerabilities

04Related CVE