Summary
generated automatically from NVD dataCVE-2026-76589 affects the TRENDnet TEW-755AP, up to 20260702. The function FUN_401000 in /sbin/mycli mishandles the ssid argument, causing a stack-based buffer overflow (CWE-119) that can be triggered remotely. The NVD description states that an exploit has been made public. The flaw is rated CRITICAL with a CVSS v3.1 score of 9.9.
NVD description
A vulnerability was found in TRENDnet TEW-755AP up to 20260702. Affected is the function FUN_401000 of the file /sbin/mycli. The manipulation of the argument ssid results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.
EPSS · FIRST.org
0.85%probability of exploitation in the next 30 days
Higher than 57% of scored CVEs
EPSS (Exploit Prediction Scoring System) estimates, from observed exploitation activity, how likely a CVE is to be exploited in the next 30 days. It complements CVSS, which measures severity, not likelihood. Score of 2026-10-16, recomputed daily by FIRST.org.
In-depth analysis on cveo.tech
We've published a detailed analysis of this CVE — exploitation, IOCs and mitigation.
CVSS v3.1 Score
Information
- Published
- 19 août 2026
- Updated
- 25 août 2026
- Status
- Deferred
- Source
- cna@vuldb.com
Weaknesses (CWE)
References (6)
Similar CVEs
Other vulnerabilities of type CWE-119
Monitor your products
Get automatic alerts for every new CVE affecting your equipment.