Description
A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. Affected by this issue is the function Form_Logout of the file /formLogout.htm of the component lighttpd. This manipulation of the argument Host causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Totolink | NR1800X | 9.1.0u.6279_B20210910 | — |
References
- VDB-378248 | Totolink NR1800X lighttpd formLogout.htm Form_Logout stack-based overflow vdb-entry technical-description
- VDB-378248 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-15701 | CVE Analysis and Report third-party-advisory
- Submit #856136 | TOTOLINK TOTOLINK NR1800X V9.1.0u.6279_B20210910 V9.1.0u.6279_B20210910 Buffer Overflow third-party-advisory
- https://github.com/fu9-dotom/cve/issues/1 exploit issue-tracking
- https://www.totolink.net/ product