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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.

PUBLISHED Reserved 2026-04-08 | Published 2026-04-09 | Updated 2026-04-09 | Assigner VulDB




MEDIUM: 6.9CVSS: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
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Path Traversal

Product status

1.0.0.6(2204)
affected

Timeline

2026-04-08:Advisory disclosed
2026-04-08:VulDB entry created
2026-04-08:VulDB entry last update

Credits

Fan95 (VulDB User) reporter

References

vuldb.com/vuln/356297 (VDB-356297 | Tenda i3 HTTP R7WebsSecurityHandler path traversal) vdb-entry technical-description

vuldb.com/vuln/356297/cti (VDB-356297 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/789935 (Submit #789935 | Tenda i3 V1.0.0.6(2204) Authentication Bypass Issues) third-party-advisory

github.com/...bsSecurityHandler-Authentication Bypass Issues exploit

www.tenda.com.cn/ product

cve.org (CVE-2026-5841)

nvd.nist.gov (CVE-2026-5841)

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