CVE-2022-33707

Unauthenticated device identification via predictable identifiers

Published Jul 11, 2022 · Updated Aug 3, 2024

Improper identifier generation in Samsung FMM before 7.2.24.12 allows unauthenticated remote attackers to identify a device. The identifier-creation logic draws from an insufficiently large random-value space, making device identifiers distinguishable. Exploitation requires adjacent-network access and discloses device identity without reported data modification or service interruption.

CVSS severity6.5
Medium
EPSS probability0.80%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper identifier generation in Samsung FMM before 7.2.24.12 allows unauthenticated remote attackers to identify a device. The identifier-creation logic draws from an insufficiently large random-value space, making device identifiers distinguishable. Exploitation requires adjacent-network access and discloses device identity without reported data modification or service interruption.

The record

CVE
CVE-2022-33707
Published
Jul 11, 2022
Updated
Aug 3, 2024
Vendor
Samsung Electronics
Product
Samsung Find My Mobile
Classifications
CWE-334, CWE-330, T1018
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 11, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record 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=unspecified <7.2.24.12

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Samsung Electronics · Samsung Find My Mobileversion=unspecified <7.2.24.12

Published CVSS scores

6.5Samsung MobileCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.0NIST NVDAV:N/AC:L/Au:N/C:P/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)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-334Small Space of Random Values
CWE-330Use of Insufficiently Random Values
T1018Remote System Discovery

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

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Your stack

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