ES
Product
esphome
by esphome · last CVE Aug 5, 2026
6
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 5Medium 1Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-27081
8.8
2%
Feb 26
ESPHome is a system to control your ESP8266/ESP32
Affected: 2023.12.9
CVE-2024-27287
8.7
1%
Mar 6
ESPHome is a system to control your ESP8266/ESP32 for Home Automation systems
Affected: 2023.12.9 before 2024.2.2
CVE-2026-71259
8.6
0%
Aug 5
ESPHome external_components file:// Scheme Validation Bypass Leading to Remote Code Execution
Affected: through 2026.7.0
CVE-2025-57808
8.1
2%
Sep 2
ESP-IDF web_server basic auth bypass using empty or incomplete Authorization header
Affected: = 2025.8.0
CVE-2026-23833
7.5
0%
Jan 19
ESPHome vulnerable to denial-of-service via out-of-bounds check bypass in the API component
Affected: >= 2025.9.0, < 2025.12.7
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