CVE-2026-42948 Details
Description
Stored cross-site scripting vulnerability exists in ELECOM wireless LAN access point devices. If one of the administrators input malicious data, an arbitrary script may be executed in another administrative user's web browser.
A stored cross-site scripting vulnerability has been identified in ELECOM wireless LAN access point devices. This issue allows an administrator to inject malicious scripts that are executed in the web browsers of other administrative users. The vulnerability affects several access point models, all running firmware versions through the specified version ranges.
Users are advised to update the firmware to the latest version available. Specific update instructions can be found on the ELECOM website.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 13, 2026CISA-ADP
Assessed May 13, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://jvn.jp/en/jp/JVN03037325/ | [email protected] | AdvisoryBundleRemedy |
| https://www.elecom.co.jp/news/security/20260512-01/ | [email protected] | Permission RequiredVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ELECOM WAB-BE187-M | <= 1.09 |
CPE
Remediation
| |
| ELECOM WAB-BE72-M | All versions |
CPE
Remediation
| |
| ELECOM WAB-BE36-M | All versions |
CPE
Remediation
| |
| ELECOM WAB-BE36-S | All versions |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 13, 2026 | New CVE Received | [email protected] |