CVE-2026-20766
Received Received - Intake
Out-of-Bounds Memory Access in Milesight AIOT Camera Firmware

Publication date: 2026-04-28

Last updated on: 2026-04-28

Assigner: ICS-CERT

Description
An out-of-bounds memory access vulnerability exists in specific firmware versions of Milesight AIOT cameras.
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Meta Information
Published
2026-04-28
Last Modified
2026-04-28
Generated
2026-06-16
AI Q&A
2026-04-28
EPSS Evaluated
2026-06-15
NVD
CVE-2026-20766
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
milesight aiot *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-122 A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
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Executive Summary

This vulnerability is an out-of-bounds memory access issue found in specific firmware versions of Milesight AIOT cameras.

Impact Analysis

The vulnerability has a high severity score (CVSS v3.1 base score of 8.8), indicating it can be exploited remotely without privileges and requires user interaction. Successful exploitation can lead to high impact on confidentiality, integrity, and availability of the affected device.

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