CVE-2026-22550

HIGH

WRC-X1500GS-B/WRC-X1500GSA-B - Command Injection

Title source: llm
STIX 2.1

Description

OS command injection vulnerability exists in ELECOM wireless LAN products. A crafted request from a logged-in user may lead to an arbitrary OS command execution.

References (2)

Core 2
Core References
Third Party Advisory
https://jvn.jp/en/jp/JVN94012927/

Scores

CVSS v3 8.8
EPSS 0.0166
EPSS Percentile 73.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-78
Status published
Products (19)
elecom/wrc-x1500gs-b_firmware < 1.13
elecom/wrc-x1500gsa-b_firmware < 1.13
ELECOM CO.,LTD./WRC-X1500GS-B v1.12 and earlier
ELECOM CO.,LTD./WRC-X1500GS-B v1.12 and earlier versions
ELECOM CO.,LTD./WRC-X1500GSA-B v1.12 and earlier
ELECOM CO.,LTD./WRC-X1500GSA-B v1.12 and earlier versions
ELECOM CO.,LTD./WRC-X1800GS-B v1.19 and earlier
ELECOM CO.,LTD./WRC-X1800GSA-B v1.19 and earlier
ELECOM CO.,LTD./WRC-X1800GSH-B v1.19 and earlier
ELECOM CO.,LTD./WRC-X3000GS2-B v1.09 and earlier
... and 9 more
Published Feb 03, 2026
Tracked Since Feb 18, 2026