Totolink A8000RU Web Management cstecgi.cgi setGameSpeedCfg os command injection
Published May 24, 2026 · Updated Nov 3, 2026
Original summary
Normalized public record · Updated Nov 3, 2026
Totolink A8000RU Web Management cstecgi.cgi setGameSpeedCfg os command injection
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
A security flaw has been discovered in Totolink A8000RU 7.1cu.643_b20200521. This impacts the function setGameSpeedCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. Performing a manipulation of the argument enable results in os command injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- MEDIUM
- Confidence
- Not available
- Aliases
- None reported
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
- VDB-365386 | Totolink A8000RU Web Management cstecgi.cgi setGameSpeedCfg os command injection ↗
- VDB-365386 | CTI Indicators (IOB, IOC, TTP, IOA) ↗
- Submit #813440 | Totolink A8000RU 7.1cu.643_b20200521 Command Injection ↗
- Source repository ↗
- www.totolink.net ↗
Record history
Published May 24, 2026 · Last refreshed Nov 3, 2026