Description
A vulnerability was determined in TOTOLINK X5000R 9.1.0cu.2089_B20211224. Affected by this issue is the function snprintf of the file /cgi-bin/cstecgi.cgi?action=exportOvpn&type=user. This manipulation of the argument User causes os command injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TOTOLINK | X5000R | 9.1.0cu.2089_B20211224 | — |
References
- VDB-336206 | TOTOLINK X5000R cstecgi.cgi snprintf os command injection vdb-entry technical-description
- VDB-336206 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- Submit #705593 | TOTOLINK X5000R v9.1.0cu.2089_B20211224 RCE third-party-advisory
- https://github.com/awigwu76/TOTOLINK_X5000R/blob/main/1.md exploit
- https://www.totolink.net/ broken-link product