PT-2018-18888 · Western Digital · Wd My Cloud

Published 2018-03-30 · Updated 2019-05-28 · CVE-2018-9148

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Western Digital WD My Cloud version 04.05.00-320

Description The issue allows attackers to bypass authentication by listing a directory, as the session token (aka PHPSESSID) is embedded in filenames. This can be exploited in conjunction with another issue for remote authentication bypass within a product that uses My Cloud.

Recommendations For Western Digital WD My Cloud version 04.05.00-320, consider restricting access to directory listings to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2018-9148

Affected Products

Wd My Cloud

References · 3

• 🔥 https://exploit-db.com/exploits/44350 · Exploit
• https://osv.dev/vulnerability/CVE-2018-9148 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-9148 · Security Note