High severity · published May 13, 2026
CVE-2026-35506
ELECOM wireless LAN access point devices contain an OS command injection vulnerability in processing of ping_ip_addr parameter
7.2
CVSS
1.3%
EPSS
No
On KEV
Description
ELECOM wireless LAN access point devices contain an OS command injection vulnerability in processing of ping_ip_addr parameter. If processing a crafted request sent by a logged-in user, an arbitrary OS command may be executed.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WR
WRC-BE65QSD-B · ELECOM CO.,LTD.
v1.1.0 and earlier · source: vendor
WR
WRC-BE72XSD-B · ELECOM CO.,LTD.
v1.1.1 and earlier · source: vendor
WR
WRC-BE72XSD-BA · ELECOM CO.,LTD.
v1.1.1 and earlier · source: vendor
WR
WRC-W702-B · ELECOM CO.,LTD.
v1.1.0 and earlier · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-35506
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-35506
jvn.jp
https://jvn.jp/en/jp/JVN03037325/
www.elecom.co.jp
https://www.elecom.co.jp/news/security/20260512-01/
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