CVE-2026-21136
No known exploitation. EPSS puts it in the 3rd percentile. Fixed in 3.7.73.
No public exploit knownFix3.7.73Upgrade to this build
No ready-made check. Neither Nuclei nor OpenVAS has one for this CVE yet.
What to do
Find your product and version, then upgrade to the build on the right.
- Samsung Mobile Smart SwitchFixed builds3.7.73Stated by: CVE record
Versions as the sources state them. Full version matrix after sign-in
What it is
From the CVE record
Improper authorization in Smart Switch prior to version 3.7.73 allows physical attackers to invoke application restore process.
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
0.1% chance of exploitation activity in the next 30 days, which ranks it in the 3rd percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
4 events over 3 days, from the signal feeds we watch.
- Record updated
- Record updated
- Publishedrecord updated
Affected products
Sources
References in the record
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