CVE-2021-33130

Physical information disclosure via insecure default initialization

Published May 12, 2022 · Updated May 5, 2025

Information disclosure in Intel RealSense ID Solution F450 before 2.6.0.74 allows physically proximate attackers to read unspecified data. The device firmware initializes an unspecified variable to an insecure default, but Intel has not identified the variable, exposed data, or triggering operation. Physical access and user interaction are required; Intel reports confidentiality impact only, with no integrity or availability impact.

CVSS severity4.8
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Intel RealSense ID Solution F450 before 2.6.0.74 allows physically proximate attackers to read unspecified data. The device firmware initializes an unspecified variable to an insecure default, but Intel has not identified the variable, exposed data, or triggering operation. Physical access and user interaction are required; Intel reports confidentiality impact only, with no integrity or availability impact.

The record

CVE
CVE-2021-33130
Published
May 12, 2022
Updated
May 5, 2025
Vendor
Intel Corporation
Product
Intel RealSense ID Solution F450
Classifications
CWE-1188
Attack vector
physical
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 12, 2022CVE publishedPublication date reported by the CVE source.
  2. May 5, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=before version 2.6.0.74

What conditions does exploitation require?

Attack vectorphysical
Required privilegesunauthenticated

What is affected?

Intel Corporation · Intel RealSense ID Solution F450version=before version 2.6.0.74

Published CVSS scores

4.8Intel CorporationCVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N
4.6CISA ADP VulnrichmentCVSS: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-1188Initialization of a Resource with an Insecure Default

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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