CVE-2026-28520
High · 8.4CVSS
8.4
EPSS
0.2%
Published
Mar 16, 2026
CISA due date
—
The record
arduino-TuyaOpen before version 1.2.1 contains a single-byte buffer overflow vulnerability in the WiFiMulti component. When the victim's smart hardware connects to an attacker-controlled AP hotspot, the attacker can exploit the overflow to execute arbitrary code on the affected embedded device.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-42618 In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_decompress() in… CWE-193
- CVE-2026-106584 In ssh-keygen in OpenSSH before 10.6, certificates could have incorrect expiration times… CWE-193
- CVE-2026-90781 alsa-lib through 1.2.16.1 contains a stack buffer overflow in the… CWE-193
- CVE-2026-86297 A vulnerability was identified in D-Link DIR-605 B1v202WWB03. CWE-193
- CVE-2026-81738 OpenVPN 2.5.0 through 2.7.6 on Windows using the tap-windows6 driver allows attackers to… CWE-193
- CVE-2026-57160 PJSIP is a free and open source multimedia communication library written in C. CWE-193
- CVE-2026-17469 IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to cause a denial… CWE-193
- CVE-2026-14368 The LwM2M JSON content formatter's get_string() in subsys/net/lib/lwm2m/lwm2m_rw_json.c… CWE-193