CVE-2020-5318

HIGH

Dell EMC Isilon OneFS 8.0.0.7, 8.1.0.3, 8.1.0.4, 8.1.2 - Unauthenticated File Access via HTTP and WebDAV

Title source: llm

Description

Dell EMC Isilon OneFS versions 8.1.2, 8.1.0.4, 8.1.0.3, and 8.0.0.7 contain a vulnerability in some configurations. An attacker may exploit this vulnerability to gain access to restricted files. The non-RAN HTTP and WebDAV file-serving components have a vulnerability wherein when either are enabled, and Basic Authentication is enabled for either or both components, files are accessible without authentication.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_misc

https://www.dell.com/support/security/en-us/details/540708/DSA-2020-018-Dell-EMC-Isilon-OneFS-Security-Update-for-Improper-Authorization-Vulnerability

Scores

CVSS v3 7.5

EPSS 0.0031

EPSS Percentile 54.3%

Attack Vector NETWORK

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

Details

CWE

CWE-285 CWE-863

Status published

Products (4)

dell/emc_isilon_onefs 8.0.0.7

dell/emc_isilon_onefs 8.1.0.3

dell/emc_isilon_onefs 8.1.0.4

dell/emc_isilon_onefs 8.1.2

Published Feb 06, 2020

Tracked Since Feb 18, 2026