title: VISAM VBASE Editor  Improper Access Control
description: VISAM VBASE version 11.6.0.6 is vulnerable to improper access control via the web-remote endpoint, which may allow an unauthenticated user viewing access to folders and files in the directory listing.
problem types: CVE-284 Improper Access Control
affected:
{
product: VBASE Pro-RT/ Server-RT (Web Remote)
vendor: VISAM
versions:
status: affected, version: version 11.6.0.6
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 7.4
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
version: 3.1
]
solutions: VISAM recommends users update to VBASE v11.7.0.2 or later. Users may obtain a download link by submitting a request form.
For more information, please contact VISAM using the information provided on the company contact page.