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EPSS 0.0%top 88%

CVE-2026-40623: CWE-862 Missing Authorization in SenseLive X3050

0
High
VulnerabilityCVE-2026-40623cvecve-2026-40623cwe-862
Published: Thu Apr 23 2026 (04/23/2026, 23:58:47 UTC)
Source: CVE Database V5
Vendor/Project: SenseLive
Product: X3050

Description

CVE-2026-40623 is a high-severity vulnerability in the SenseLive X3050 web management interface that allows modification of critical system and network configuration parameters without sufficient authorization or validation. This includes parameters such as IP addressing, watchdog timers, reconnect intervals, and service ports. The lack of proper enforcement of constraints and safeguards can lead to destabilization of device operation or persistent unavailability. The vulnerability affects version V1. 523 of the product. No official patch or remediation guidance is currently available from the vendor. There are no known exploits in the wild at this time.

CVSS v4.0

Score 7.2high

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vuln. Confidentiality
None
Vuln. Integrity
High
Vuln. Availability
High
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 05/01/2026, 20:43:51 UTC

Technical Analysis

This vulnerability in SenseLive X3050 (version V1.523) involves missing authorization controls (CWE-862) in the device's web management interface. It permits unauthorized modification of critical system and network configuration parameters without adequate validation or safety controls. Parameters affected include IP addressing, watchdog timers, reconnect intervals, and service ports, which are essential for device stability and recovery. Improper changes to these parameters can cause device instability or persistent unavailability. The CVSS 4.0 base score is 7.2, reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and high impact on integrity and availability. No vendor patch or official remediation level is currently documented.

Potential Impact

The vulnerability allows an attacker with network access and low privileges to modify critical configuration parameters without proper authorization. This can result in destabilization of the device or persistent denial of service by setting unsafe or unsupported values for core system functions. The impact affects device integrity and availability, potentially disrupting network operations relying on the device.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict network access to the device's management interface to trusted administrators only. Monitor for unauthorized configuration changes and consider implementing compensating controls such as network segmentation or access control lists to limit exposure.

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Technical Details

Data Version
5.2
Assigner Short Name
icscert
Date Reserved
2026-04-14T15:57:14.970Z
Cvss Version
4.0
State
PUBLISHED
Remediation Level
null

Threat ID: 69eab7a387115cfb68850ead

Added to database: 4/24/2026, 12:21:55 AM

Last enriched: 5/1/2026, 8:43:51 PM

Last updated: 6/7/2026, 8:47:52 AM

Views: 75

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