Critical severity · published Mar 30, 2018
CVE-2018-9148
Western Digital WD My Cloud v04.05.00-320 devices embed the session token (aka PHPSESSID) in filenames, which makes it easier for attackers to bypass authentication by listing a…
9.8
CVSS
3.6%
EPSS
No
On KEV
Description
Western Digital WD My Cloud v04.05.00-320 devices embed the session token (aka PHPSESSID) in filenames, which makes it easier for attackers to bypass authentication by listing a directory. NOTE: this can be exploited in conjunction with CVE-2018-7171 for remote authentication bypass within a product that uses My Cloud.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.6% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MC
MY Cloud Firmware · Westerndigital
04.05.00-320 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-9148
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-9148
Exploit
https://exploit-db.com/exploits/44350/
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