CVE-2020-14078

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action wifi_captive_portal_login with a sufficiently long REMOTE_ADDR key.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Jun 15, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-14078: High severity, CVSS 8.8 | Vulnix