CVE-2026-79912

TOTOLINK N600R cstecgi.cgi getCurrentTime command injection

Published Aug 25, 2026 CVSS 4.0 · 6.9 Medium EPSS 2.1% KEV · Not listed
Description
A vulnerability was detected in TOTOLINK N600R 4.3.0cu.7647_B20210106. The impacted element is the function getCurrentTime of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument ntp_server results in command injection. The attack can be initiated remotely. The exploit is now public and may be used.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Totolink n600r
Vendors & Products Totolink n600r
Type Values Removed Values Added
Description A vulnerability was detected in TOTOLINK N600R 4.3.0cu.7647_B20210106. The impacted element is the function getCurrentTime of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument ntp_server results in command injection. The attack can be initiated remotely. The exploit is now public and may be used.
Title TOTOLINK N600R cstecgi.cgi getCurrentTime command injection
First Time appeared Totolink
Totolink n600r Firmware
Weaknesses CWE-74
CWE-77
CPEs cpe:2.3:o:totolink:n600r_firmware:*:*:*:*:*:*:*:*
Vendors & Products Totolink
Totolink n600r Firmware
References
Metrics cvssV2_0

{'score': 7.5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 8.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Aug 26, 2026, 2:10 PM
Reserved
Aug 25, 2026, 2:57 PM
Status
Deferred
Published
Aug 25, 2026, 11:17 PM
Modified
Aug 26, 2026, 4:19 PM