CVE-2026-5677
A security flaw has been discovered in Totolink A7100RU 7.4cu.2313_b20191024.
Published Apr 6, 2026 · updated Jul 20, 2026
A security flaw has been discovered in Totolink A7100RU 7.4cu.2313_b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.
Code
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Timeline
Detection, updates, and resolution for this record.
Apr 6, 2026 · NIST NVD
Detected
A security flaw has been discovered in Totolink A7100RU 7.4cu.2313_b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.
Jul 20, 2026 · NIST NVD
Updated
A security flaw has been discovered in Totolink A7100RU 7.4cu.2313_b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.
Sources
- CVE.orgVulnerability recordCVE-2026-5677
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-5677
A security flaw has been discovered in Totolink A7100RU 7.4cu.2313_b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The expl
nvd.nist.gov