Description
A vulnerability classified as critical has been found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615. This affects an unknown part of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type/ip_subnet leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TOTOLINK | A3002R | 3.0.0-B20230809.1615 | — |
| TOTOLINK | A3002RU | 3.0.0-B20230809.1615 | — |
References
- VDB-309033 | TOTOLINK A3002R/A3002RU HTTP POST Request formPortFw buffer overflow vdb-entry technical-description
- VDB-309033 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #570688 | TOTOLINK A3002RU V3 and A3002R_V4 V3.0.0-B20230809.1615 Buffer Overflow third-party-advisory
- https://github.com/CH13hh/tmp_store_cc/blob/main/tt/ta/4.md broken-link exploit
- https://www.totolink.net/ product