Description
A vulnerability was identified in TRENDnet TEW-755AP up to 20260702. Affected by this issue is some unknown functionality of the file /cgi-bin/wan.cgi of the component ssi. Such manipulation of the argument cameo.wan.wan_pppoe_password_00 leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TRENDnet | TEW-755AP | 20260702 | — |
References
- VDB-393087 | TRENDnet TEW-755AP ssi wan.cgi stack-based overflow vdb-entry technical-description
- VDB-393087 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-76590 | CVE Analysis and Report third-party-advisory
- Submit #877850 | TRENDnet TEW-755AP TEW-755AP Stack-based Buffer Overflow third-party-advisory
- https://github.com/meishigana/CVE/tree/main/team15_20260702/15_755ap-ssi-bof related
- https://github.com/meishigana/CVE/blob/main/team15_20260702/15_755ap-ssi-bof/poc/poc-ssi-overflow.py exploit