Medium severity4.6NVD Advisory· Published Nov 2, 2018· Updated Jun 17, 2026
CVE-2018-3891
CVE-2018-3891
Description
An exploitable firmware downgrade vulnerability exists in the firmware update functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted file can cause a logic flaw, resulting in a firmware downgrade. An attacker can insert an SD card to trigger this vulnerability.
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Affected products
1- Range: = 1.8.7.0D
Patches
Vulnerability mechanics
References
1- www.talosintelligence.com/vulnerability_reports/TALOS-2018-0566nvdExploitThird Party Advisory
News mentions
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