by Kastro
Paper/Archive/CVE-2026-75783

CVE-2026-75783

TRENDnet TEW-WLC100P — TRENDnet TEW-WLC100P DHCP blobmsg netifd stack-based overflow

EPSS 0.6%public exploitCVSS 9.6
critical.is priorityof 100
49
CVSS 9.6 (CNA)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 48.7.487 × 209.7Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

A security vulnerability has been detected in TRENDnet TEW-WLC100P 12.07b01. Affected by this vulnerability is an unknown functionality of the file /sbin/netifd of the component DHCP blobmsg Handler. The manipulation leads to stack-based buffer overflow. The attack must be carried out from within the local network. The exploit has been disclosed publicly and may be used.

Affected

ProductAffectedFixed inSource
TEW-WLC100P12.07b01–CNA

Scores by source

VulDB (CNA)9.6CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
VulDB (CNA)9.6CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
VulDB (CNA)9.4CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

refvuldb.com/vuln/391524refvuldb.com/vuln/391524/ctiwriteupvuldb.com/cve/CVE-2026-75783writeupvuldb.com/submit/877772refgithub.com/meishigana/CVE/tree/main/team15_20260702/01_wlc100p-netifdexploitgithub.com/meishigana/CVE/blob/main/team15_20260702/01_wlc100p-netifd/poc/poc-netifd-overflow.py