CVE-2026-5688
A security vulnerability has been detected in Totolink A7100RU 7.4cu.2313_b20191024. Impacted is the function setDdnsCfg of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument provider leads to os command injection. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.
- Score
- CVSS 3.1 7.3 High
- Status
- Deferred - cna@vuldb.com
- Published
- 2026-04-06
- Last modified
- 2026-04-08
- Weaknesses
- CWE-77, CWE-78
Affected products
References
- https://github.com/Litengzheng/vuldb_new/blob/main/A7100RU/vul_186/README.md
- https://vuldb.com/submit/792945
- https://vuldb.com/vuln/355515
- https://vuldb.com/vuln/355515/cti
- https://www.totolink.net/
