Description
A vulnerability was found in TOTOLINK A702R, A3002R, A3002RU and EX1200T 3.0.0-B20230809.1615/4.0.0-B20230531.1404/4.0.0-B20230721.1521/4.1.2cu.5232_B20210713. It has been classified as critical. Affected is an unknown function of the file /boafrm/formIPv6Addr of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TOTOLINK | A702R | 3.0.0-B20230809.1615, 4.0.0-B20230531.1404, 4.0.0-B20230721.1521, 4.1.2cu.5232_B20210713 | — |
| TOTOLINK | A3002R | 3.0.0-B20230809.1615, 4.0.0-B20230531.1404, 4.0.0-B20230721.1521, 4.1.2cu.5232_B20210713 | — |
| TOTOLINK | A3002RU | 3.0.0-B20230809.1615, 4.0.0-B20230531.1404, 4.0.0-B20230721.1521, 4.1.2cu.5232_B20210713 | — |
| TOTOLINK | EX1200T | 3.0.0-B20230809.1615, 4.0.0-B20230531.1404, 4.0.0-B20230721.1521, 4.1.2cu.5232_B20210713 | — |
References
- VDB-313386 | TOTOLINK A702R/A3002R/A3002RU/EX1200T HTTP POST Request formIPv6Addr buffer overflow vdb-entry technical-description
- VDB-313386 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #597565 | TOTOLINK A3002RU V3.0.0-B20230809.1615 Buffer Overflow third-party-advisory
- Submit #597566 | TOTOLINK A3002R V4.0.0-B20230531.1404 Buffer Overflow (Duplicate) third-party-advisory
- Submit #597591 | TOTOLINK A702R V4.0.0-B20230721.1521 Buffer Overflow (Duplicate) third-party-advisory
- Submit #597592 | TOTOLINK EX1200T V4.1.2cu.5232_B20210713 Buffer Overflow (Duplicate) third-party-advisory
- https://github.com/awindog/cve/blob/main/688/15.md related
- https://github.com/awindog/cve/blob/main/688/16.md exploit
- https://www.totolink.net/ product