Which versions of Eth Imc408M Firmware are affected by EUVD-2026-12458?

CVE-2026-29510 presents moderate security risk, a cross-site scripting vulnerability rated CVSS 5.4. Attackers could inject scripts to steal sessions or perform actions as authenticated users.

How to fix or mitigate EUVD-2026-12458?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Eth Imc408M Firmware EUVD-2026-12458

Q: What is the CVSS score of EUVD-2026-12458?

EUVD-2026-12458 has a CVSS 4.0 base score of 5.1 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

| CVE-2026-29510 MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2026-03-16 disclosure@vulncheck.com

XSS Eth Imc408M Firmware

5.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

5.1 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Scope

Lifecycle Timeline

EUVD ID Assigned

Mar 16, 2026 - 18:30 euvd

EUVD-2026-12458

Analysis Generated

Mar 16, 2026 - 18:30 vuln.today

CVE Published

Mar 16, 2026 - 18:16 nvd

MEDIUM 5.1

DescriptionCVE.org

Hereta ETH-IMC408M firmware version 1.0.15 and prior contain a stored cross-site scripting vulnerability that allows authenticated attackers to inject arbitrary JavaScript by manipulating the Device Name field. Attackers can inject malicious scripts through the System Status interface that execute in browsers of users viewing the status page without input sanitation.

AnalysisAI

Stored XSS in Hereta ETH-IMC408M firmware versions 1.0.15 and earlier enables authenticated attackers to execute arbitrary JavaScript in the System Status interface by injecting malicious code through the Device Name field. The vulnerability affects any user viewing the compromised status page, potentially leading to session hijacking or credential theft. No patch is currently available for this issue.