CVE-2026-29520

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

6.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N                                    

Vulnerability Description

Hereta ETH-IMC408M firmware version 1.0.15 and prior contain a reflected cross-site scripting vulnerability in the Network Diagnosis ping function that allows attackers to execute arbitrary JavaScript. Attackers can craft malicious links with injected script payloads in the ping_ipaddr parameter to compromise authenticated administrator sessions when the links are visited.

Vulnerability Details

Published Date

March 16, 2026

Last Modified

March 17, 2026

CWE ID

CWE-79

Source

NVD

Vendor

Shenzhen Hereta Technology Co., Ltd.

Product

Hereta ETH-IMC408M

External References

https://web.archive.org/web/20250820105319/http://hereta.com/
https://www.vulncheck.com/advisories/hereta-eth-imc408m-reflected-xss-via-ping-ipaddr-parameter

CVE-2026-29520

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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