CVE-2026-5841

| EUVD-2026-20850 MEDIUM
2026-04-09 VulDB GHSA-jm2v-6xpj-h8v4
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

4
PoC Detected
Apr 09, 2026 - 05:16 vuln.today
Public exploit code
Analysis Generated
Apr 09, 2026 - 05:15 vuln.today
EUVD ID Assigned
Apr 09, 2026 - 05:15 euvd
EUVD-2026-20850
CVE Published
Apr 09, 2026 - 04:15 nvd
MEDIUM 6.9

Description

A weakness has been identified in Tenda i3 1.0.0.6(2204). The affected element is the function R7WebsSecurityHandler of the component HTTP Handler. Executing a manipulation can lead to path traversal. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.

Analysis

Path traversal vulnerability in Tenda i3 router firmware version 1.0.0.6(2204) allows unauthenticated remote attackers to access arbitrary files via manipulation of the R7WebsSecurityHandler HTTP handler component. The vulnerability has a CVSS score of 6.9 (low confidentiality and integrity impact), publicly available exploit code exists, and exploitation requires only network access with no user interaction.

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Priority Score

55
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +34
POC: +20

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CVE-2026-5841 vulnerability details – vuln.today

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