Shenzhen Hereta Hereta ETH-IMC408M up to 1.0.15 ping_ipaddr cross site scripting

Summaryinfo

A vulnerability described as problematic has been identified in Shenzhen Hereta Hereta ETH-IMC408M up to 1.0.15. This issue affects some unknown processing. The manipulation of the argument ping_ipaddr results in cross site scripting. This vulnerability is known as CVE-2026-29520. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Shenzhen Hereta Hereta ETH-IMC408M up to 1.0.15. Affected is an unknown code block. The manipulation of the argument ping_ipaddr with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes:

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.

The weakness was published by Kazuma Matsumoto and A Security Researcher. The advisory is shared for download at web.archive.org. This vulnerability is traded as CVE-2026-29520 since 03/04/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• Shenzhen Hereta

Name

• Hereta ETH-IMC408M

Version

• 1.0.0
• 1.0.1
• 1.0.2
• 1.0.3
• 1.0.4
• 1.0.5
• 1.0.6
• 1.0.7
• 1.0.8
• 1.0.9
• 1.0.10
• 1.0.11
• 1.0.12
• 1.0.13
• 1.0.14
• 1.0.15

CPE 2.3info

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CPE 2.2info

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