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CVE-2026-5841

Published: Apr 9, 2026

Modified: Apr 9, 2026

PUBLISHED

CVSS v3.1

7.3

HIGH

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.

Vendor	Product	Versions
Tenda	i3	affected `1.0.0.6(2204)`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

VDB-356297 | Tenda i3 HTTP R7WebsSecurityHandler path traversal

vdb-entry

technical-description

VDB-356297 | CTI Indicators (IOB, IOC, TTP, IOA)

signature

permissions-required

Submit #789935 | Tenda i3 V1.0.0.6(2204) Authentication Bypass Issues

third-party-advisory

https://github.com/MrXiaoFan/TendaVul/tree/main/tenda-i3-V1.0.0.6(2204)-R7WebsSecurityHandler-Authentication%20Bypass%20Issues

exploit

https://www.tenda.com.cn/

product

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