CVE-2022-24120

Credential disclosure via cleartext flash storage

Published Dec 26, 2022 · Updated Apr 11, 2025

Cleartext credential storage in General Electric iNET and iNET II before 8.3.0 allows physically proximate attackers to read credentials. The firmware stores credentials in onboard flash memory without encryption, leaving their values recoverable from the device's nonvolatile storage. Physical access to the radio is required, and the reported consequence is limited to disclosure of the stored credentials.

CVSS severity4.6
Medium
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Cleartext credential storage in General Electric iNET and iNET II before 8.3.0 allows physically proximate attackers to read credentials. The firmware stores credentials in onboard flash memory without encryption, leaving their values recoverable from the device's nonvolatile storage. Physical access to the radio is required, and the reported consequence is limited to disclosure of the stored credentials.

The record

CVE
CVE-2022-24120
Published
Dec 26, 2022
Updated
Apr 11, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-312, CAPEC-37, T1552
Attack vector
physical
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 26, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 11, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorphysical
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.6CISA-ADPCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.6NIST NVDCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorphysical
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-312Cleartext Storage of Sensitive Information
CAPEC-37Retrieve Embedded Sensitive Data
T1552Unsecured Credentials

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo