Smartthings vulnerabilitiesRanked by how likely they are to be used.
Smartthings is made by Samsung. We track 20 published vulnerabilities listed under that exact name, across 8 versions. None of them is on the list of flaws known to be exploited today. Samsung lists newer releases under their own names, such as Smartthings Firmware, so check those pages too.
We keep watching the known-exploited list.
Is Smartthings listed under other names? Yes.
Samsung also lists Smartthings under more specific names, such as Smartthings Firmware. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
Which Smartthings vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Smartthings's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Smartthings flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 1.0%CVE-2021-25378Medium
Improper access control of certain port in SmartThings prior to version 1.7.63.6 allows remote temporary denial of service.
- 0.9%CVE-2022-30746High
Missing caller check in Smart Things prior to version 1.7.85.12 allows attacker to access senstive information remotely using javascript interface API.
- 0.8%CVE-2021-25508Critical
Improper privilege management vulnerability in API Key used in SmartThings prior to 1.7.73.22 allows an attacker to abuse the API key without limitation.
- 0.8%CVE-2021-25446Medium
Improper access control vulnerability in SmartThings prior to version 1.7.67.25 allows untrusted applications to cause arbitrary webpage loading in webview.
- 0.8%CVE-2021-25447Medium
Improper access control vulnerability in SmartThings prior to version 1.7.67.25 allows untrusted applications to cause local file inclusion in webview.
- 0.8%CVE-2025-2233High
Samsung SmartThings Improper Verification of Cryptographic Signature Authentication Bypass Vulnerability.
- 0.5%CVE-2024-34596Medium
Improper authentication in SmartThings prior to version 1.8.17 allows remote attackers to bypass the expiration date for members set by the owner.
- 0.4%CVE-2022-39870High
Improper access control vulnerability in cloudNotificationManager.java SmartThings prior to version 1.7.89.0 allows attackers to access sensitive information via PUSH_MESSAGE_RECEIVED broadcast.
- 0.4%CVE-2022-39871High
Improper access control vulnerability cloudNotificationManager.java in SmartThings prior to version 1.7.89.0 allows attackers to access sensitive information via implicit broadcasts.
- 0.4%CVE-2022-39865High
Improper access control vulnerability in ContentsSharingActivity.java SmartThings prior to version 1.7.89.0 allows attackers to access sensitive information via implicit broadcast.
Running Smartthings? We'll keep checking.
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1 new flaw affects software Acme tracks
Improper access control of certain port in SmartThings prior to version 1.7.63.6 allows remote temporary denial of service.
- Matched to
- Smartthings on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 20 published vulnerabilities listed under the name Smartthings, across 8 versions.
None of Smartthings's vulnerabilities is on the list of flaws known to be exploited today.
Samsung also lists Smartthings under more specific names, such as Smartthings Firmware. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Create a EdgeProtect account and track Smartthings. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.