---
title: "CVE-2026-22110: Web Server - Broken Authentication"
description: "The web server contains a broken authentication vulnerability caused by lack of authentication checks on POST or PUT requests, letting unauthenticated attackers reboot the charger and change settings by brute-forcing configid."
url: https://panop.io/threat-heartbeat/CVE-2026-22110/
---

# CVE-2026-22110 Web Server - Broken Authentication

The web server contains a broken authentication vulnerability caused by lack of authentication checks on POST or PUT requests, letting unauthenticated attackers reboot the charger and change settings by brute-forcing configid.

CVSS base score 8.7 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.24% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-22110)

## Details

Type

Broken Authentication

Impact

Denial Of Service, Broken Access Control

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/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

Published

30 October 2026

Updated

1 November 2026

Weakness

[CWE-306](https://cwe.mitre.org/data/definitions/306.html)

## Vendor fix

Implement proper authentication checks on POST and PUT requests and protect configid from brute-force attacks.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-22110](https://nvd.nist.gov/vuln/detail/CVE-2026-22110)
- [https://csirt.divd.nl/CVE-2026-22110](https://csirt.divd.nl/CVE-2026-22110)
- [https://csirt.divd.nl/DIVD-2026-00012](https://csirt.divd.nl/DIVD-2026-00012)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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