CVE-2022-33726

Unauthorized activity launch via unprotected receiver

Published Aug 5, 2022 · Updated Aug 3, 2024

Intent redirection in Samsung Galaxy Friends before SMR Aug-2022 Release 1 allows local users to launch an activity through a broadcast. The Galaxy Friends component dynamically registers a broadcast receiver without protection, permitting otherwise-unused code to launch an activity. Exploitation requires local access and user interaction, and the published impact is limited to unauthorized activity launch without reported data disclosure or service interruption.

CVSS severity3.3
Low
EPSS probability0.09%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Intent redirection in Samsung Galaxy Friends before SMR Aug-2022 Release 1 allows local users to launch an activity through a broadcast. The Galaxy Friends component dynamically registers a broadcast receiver without protection, permitting otherwise-unused code to launch an activity. Exploitation requires local access and user interaction, and the published impact is limited to unauthorized activity launch without reported data disclosure or service interruption.

The record

CVE
CVE-2022-33726
Published
Aug 5, 2022
Updated
Aug 3, 2024
Vendor
Samsung Electronics Co., Ltd.
Product
Samsung Mobile Devices
Classifications
CWE-561, T1203
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 5, 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=Q(10), R(11), S(12) <SMR Aug-2022 Release 1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Samsung Electronics Co., Ltd. · Samsung Mobile Devicesversion=Q(10), R(11), S(12) <SMR Aug-2022 Release 1

Published CVSS scores

3.3Samsung MobileCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
3.3NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/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-561Dead Code
T1203Exploitation for Client Execution

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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