Description
A vulnerability was detected in TOTOLINK A702R 4.0.0-B20211108.1423. Affected by this vulnerability is the function sub_4162DC of the file /boafrm/formFilter. The manipulation of the argument ip6addr results in buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TOTOLINK | A702R | 4.0.0-B20211108.1423 | — |
References
- VDB-322081 | TOTOLINK A702R formFilter sub_4162DC buffer overflow vdb-entry technical-description
- VDB-322081 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #640987 | TOTOLINK A720R V4.0.0-B20211108.1423 Buffer Overflow third-party-advisory
- https://github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formFilter/formFilter.md related
- https://github.com/rew1X/CVE/blob/main/TOTOLINK/A702R/formFilter/formFilter.md#poc exploit
- https://www.totolink.net/ product