High severity · published Mar 9, 2018
CVE-2018-0521
Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors
8.8
CVSS
0.8%
EPSS
No
On KEV
Description
Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.
CVSS vector
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WF
Wxr-1900dhp2 Firmware · Buffalo
through 2.48 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-0521
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-0521
Vendor Advisory
http://buffalo.jp/support_s/s20180223.html
Third Party Advisory
https://jvn.jp/en/jp/JVN97144273/index.html
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