CVE-2024-50667

9.8 criticalEPSS 6.7%

Critical (9.8) in trendnet tew-820ap firmware. EPSS 6.7% chance of exploitation in the next 30 days.

The boa httpd of Trendnet TEW-820AP 1.01.B01 has a stack overflow vulnerability in /boafrm/formIPv6Addr, /boafrm/formIpv6Setup, /boafrm/formDnsv6. The reason is that the check of ipv6 address is not sufficient, which allows attackers to construct payloads for attacks.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 6.7% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2024-11-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

trendnet:tew-820ap_firmware

References

https://github.com/ixout/iotVuls/blob/main/Trendnet/TEW_820/report.md
https://www.trendnet.com/support/support-detail.asp?prod=100_TEW-820AP

Check your stack JSON