CVE-2023-28369

Local stored-data disclosure through print preview

Published May 18, 2023 · Updated Jan 22, 2025

Improper access control in Brother iPrint&Scan 6.11.2 and earlier allows attackers to display stored settings and logs in print preview. Public advisories do not identify the affected component or the access-control operation that accepts a request from another installed app. Exploitation requires another app on the same Android device and user interaction; Brother states that the displayed data is not sent off-device.

CVSS severity3.3
Low
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in Brother iPrint&Scan 6.11.2 and earlier allows attackers to display stored settings and logs in print preview. Public advisories do not identify the affected component or the access-control operation that accepts a request from another installed app. Exploitation requires another app on the same Android device and user interaction; Brother states that the displayed data is not sent off-device.

The record

CVE
CVE-2023-28369
Published
May 18, 2023
Updated
Jan 22, 2025
Vendor
Brother Industries, Ltd.
Product
Brother iPrint&Scan
Classifications
CWE-284
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 18, 2023CVE publishedPublication date reported by the CVE source.
  2. Jan 22, 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=V6.11.2 and earlier

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Brother Industries, Ltd. · Brother iPrint&Scanversion=V6.11.2 and earlier

Published CVSS scores

3.3CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
3.3JPCERT/CCCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
3.3NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/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.

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No observations available

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

Weakness, pattern, technique

CWE-284Improper Access Control

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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