CVE-2026-5691
A vulnerability has been found in Totolink A7100RU 7.4cu.2313_b20191024.
Published Apr 6, 2026 · updated Jul 24, 2026
A vulnerability has been found in Totolink A7100RU 7.4cu.2313_b20191024. This affects the function setFirewallType of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument firewallType leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
Code
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Timeline
Detection, updates, and resolution for this record.
Apr 6, 2026 · NIST NVD
Detected
A vulnerability has been found in Totolink A7100RU 7.4cu.2313_b20191024. This affects the function setFirewallType of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument firewallType leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
Jul 24, 2026 · NIST NVD
Updated
A vulnerability has been found in Totolink A7100RU 7.4cu.2313_b20191024. This affects the function setFirewallType of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument firewallType leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
Sources
- CVE.orgVulnerability recordCVE-2026-5691
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-5691
A vulnerability has been found in Totolink A7100RU 7.4cu.2313_b20191024. This affects the function setFirewallType of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument firewallType leads to os command injection. The attack is possible to be carried out remotely. The
nvd.nist.gov