EUVD-2026-19553

| CVE-2026-5690 MEDIUM
2026-04-06 [email protected] GHSA-wvc4-2vwc-mwh2
6.9
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Apr 06, 2026 - 23:22 vuln.today
EUVD ID Assigned
Apr 06, 2026 - 23:22 euvd
EUVD-2026-19553
CVE Published
Apr 06, 2026 - 23:16 nvd
MEDIUM 6.9

Tags

Command Injection

Description

A flaw has been found in Totolink A7100RU 7.4cu.2313_b20191024. The impacted element is the function setRemoteCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument enable can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used.

Analysis

Remote command injection in Totolink A7100RU firmware version 7.4cu.2313_b20191024 allows unauthenticated attackers to execute arbitrary OS commands by manipulating the enable parameter in the setRemoteCfg function of /cgi-bin/cstecgi.cgi. The vulnerability has a publicly available exploit and a CVSS 6.9 score reflecting remote network accessibility with low attack complexity. …

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Priority Score

34
Low Medium High Critical
KEV: 0
EPSS: +2.4
CVSS: +34
POC: 0

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EUVD-2026-19553 vulnerability details – vuln.today
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