CVE-2026-75877

CVSS 9.9 (critical) · published 2026-08-18

A flaw has been found in TRENDnet TV-IP751WIC 11.03.03. This vulnerability affects the function SystemNetworkChanged/SystemDDNSChanged/SystemEmailChanged/SystemFTPChanged/websCheckRealm/FUN_00432574/FUN_0043372C of the component alphapd. Executing a manipulation can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.

Weakness: CWE-119, CWE-121

Source: NVD CVE-2026-75877

References

• https://github.com/meishigana/CVE/blob/main/team15_20260702/09_751wic-apd-password-overflow/poc/poc-password-overflow.py
• https://github.com/meishigana/CVE/tree/main/team15_20260702/09_751wic-apd-password-overflow
• https://vuldb.com/cve/CVE-2026-75877
• https://vuldb.com/submit/877795
• https://vuldb.com/vuln/391571
• https://vuldb.com/vuln/391571/cti

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