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evbee DC-80 EUVDEUVD-2026-88972

| CVE-2026-22101 MEDIUM
Information Exposure (CWE-200)
2026-09-29 DIVD GHSA-vwwj-5jxp-3fgw
5.1
CVSS 4.0 · Vendor: DIVD
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Gain physical access to charger
  2. Exploit
    Navigate obfuscated service menu
  3. Execution
    Read exposed serial/MAC/WiFi credentials
  4. Impact
    Reuse WiFi password for network pivot

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V14 - Data Protection Data exposure prevention
MITRE ATT&CK

2 techniques across 2 tactics: Collection, Discovery

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Requires physical access to the evbee DC-80 charging station to reach the device's service menu. The menu is obfuscated but not protected by authentication, so no credentials or special configuration are needed once physical access is obtained. Exploitation is limited to a per-device, hands-on operation - it cannot be performed remotely or at scale - and yields only information disclosure (serial number, MAC address, WiFi SSID and password); the leaked WiFi password is the most consequential item as it can support a subsequent network pivot.

Impact

This is a genuinely low-priority issue despite the moderate 5.1 CVSS 4.0 score. The vendor vector (CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N) makes the key limiter explicit: AV:P means physical access to the device is mandatory, which removes any possibility of remote or scalable exploitation. All impact is confidentiality (VC:H) with zero integrity or availability effect. There is no EPSS score, no CISA KEV listing, and no public exploit code - so the exploitation status is 'no public exploit identified at time of analysis.' The report comes from DIVD (a reputable coordinated-disclosure CSIRT), which lends credibility to the finding but does not indicate active exploitation. The one factor that elevates concern above trivial is the specific data exposed: the leaked WiFi SSID and password can enable a follow-on network pivot onto the WiFi the charger is joined to, so the confidentiality-high rating is justified. Net: a real, verified finding but low real-world urgency because it requires hands-on physical access to each individual device.

Exploit ScenarioDerived

An attacker with brief physical access to an evbee DC-80 EV charging station navigates the obfuscated (but not authenticated) service menu on the device and reads out sensitive data - serial number, MAC address, and the WiFi network name and password. No public exploit code is required or known; the menu is reachable directly through device interaction. The stolen WiFi credentials can then be used to join and pivot onto the associated wireless network.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Sep 29, 2026

Physical access to the evbee DC-80 charging station's service menu, which is obfuscated but lacks authentication, allows an attacker to retrieve sensitive information including serial numbers, MAC addresses, and WiFi network credentials. This information disclosure vulnerability has a CVSS 4.0 score of 5.1 (AV:P/AC:L/PR:N/UI:N/VC:H/VI:N/VA:N) and requires hands-on access, making it a low-priority issue per our assessment. No public exploit code has been identified, and while the WiFi password leak could enable network pivoting, exploitation cannot be performed remotely or at scale.

RemediationAI

No vendor-released patch has been identified at the time of analysis. As a compensating control, restrict physical access to the charging station-for example, by installing it in a locked cabinet or using tamper-evident seals-to prevent unauthorized users from reaching the service menu. Note that this may hinder routine maintenance. Additionally, if the device's WiFi credentials are exposed, change the WiFi password immediately and segment the network to limit lateral movement. Disabling the WiFi interface if not required for operation could also reduce risk, but may impact functionality such as remote monitoring. Monitor for unauthorized physical access attempts. Check the DIVD advisory (https://csirt.divd.nl/DIVD-2026-00001/) for updates on a future patch.

Affected VersionsENISA

DC-80 unknown

Affects your stack

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Technical ContextAI · show details

The vulnerability is classified as CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor). The evbee DC-80 charging station includes a service menu intended for maintenance, but it is only obfuscated rather than protected by authentication or access controls. An attacker with physical access to the device can navigate to this menu and view sensitive data such as serial numbers, MAC addresses, and WiFi SSID and password. The underlying issue is a missing authorization check on a diagnostic interface. The CVSS 4.0 vector (AV:P) confirms that exploitation requires physical access, and the score of 5.1 reflects high confidentiality impact but no integrity or availability impact. No public exploit code has been identified at time of analysis.

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Severity by source

Vendor (DIVD) PRIMARY 5.1 MEDIUM
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
vuln.today AI 4.6 MEDIUM

Physical access required (AV:P), no auth on the obfuscated menu (PR:N), low complexity (AC:L); impact is confidentiality-only (C:H) with no integrity or availability effect.

3.1 AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.0 AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (DIVD).

CVSS VectorVendor: DIVD

Attack Vector
Physical
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
Vulnerable system: Confidentiality
High
Vulnerable system: Integrity
None
Vulnerable system: Availability
None
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

DescriptionCVE.org

The access to the service menu is obfuscated, but possible with only physical access. This menu exposes sensitive information such as serial numbers, MAC addresses, and WiFi network and password.

Threat Intelligence Overview

EPSS Score
0.1%
Top 97% exploitable
Prevalence
Low
niche EV-charging-station hardware from a specialty vendor (evbee)
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.1%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Defer
Exploitation
None
System Exposure· derived
Small
Automatable
No
Human Impact· derived
Medium
Technical Impact
Partial

Priority Score

26
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +26
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

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