CVE-2022-30234

9.4 CRITICAL 1% exploit odds Fix listed Auth & access Device

What it is

A CWE-798: Use of Hard-coded Credentials vulnerability exists that could allow arbitrary code to be executed when root level access is obtained. Affected Products: Wiser Smart, EER21000 & EER21001 (V4.5 and prior)

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure, data tampering.
Exploit odds: 1.2% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2022-06-02 23:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 04:43 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 1.2% in the next 30 days (EPSS).
Severity: 9.4 CRITICAL (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2022-06-02 23:15 UTC
Last modified: 2026-06-17 04:43 UTC
Exploit probability: 1.2% · EPSS, next 30 days
Weakness: CWE-798 · Hard-coded credentials
Record status: Modified

Affected

schneider-electric Wiser Smart eer21000 Firmware ≤ 4.5
schneider-electric Wiser Smart eer21001 Firmware ≤ 4.5

Attack profile CVSS 3.1 · 9.4

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: Low

Raw vector

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

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2022-30234.md and follow it. Check whether this project is affected by CVE-2022-30234. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record