Vulnerability · Published May 13, 2026 · Assigned by jpcert
CVE-2026-42948
Medium 4.8
In plain English
A medium-severity cross-site scripting in WAB-BE187-M from ELECOM CO.,LTD.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).
Severity (CVSS 3.0)4.8Medium
Exploit odds (30 days)0.2%top 94.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ELECOM CO.,LTD. | WAB-BE187-M | v1.1.10 and earlier |
| ELECOM CO.,LTD. | WAB-BE72-M | v1.1.3 and earlier |
| ELECOM CO.,LTD. | WAB-BE36-M | v1.1.3 and earlier |
| ELECOM CO.,LTD. | WAB-BE36-S | v1.1.3 and earlier |
Weakness: CWE-79 · Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N