CVE-2026-5841CRITICAL 9.8EPSS p45.5%

CVE-2026-5841CVE-2026-5841

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.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.63% probability of exploitation · percentile 45.5% · 2026-06-19T12:03:05Z
Published2026-04-09
Last modified2026-04-30

Underlying weaknesses· 1

CWE-22

References

  1. https://github.com/MrXiaoFan/TendaVul/tree/main/tenda-i3-V1.0.0.6(2204)-R7WebsSecurityHandler-Authentication%20Bypass%20Issues
  2. https://vuldb.com/submit/789935
  3. https://vuldb.com/vuln/356297
  4. https://vuldb.com/vuln/356297/cti
  5. https://www.tenda.com.cn/

1

TypeTargetConfidenceTier
WeaknessImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal')cwe-220%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2026-6024
CVE
CVE-2026-5849
CVE
CVE-2026-7036
CVE
CVE-2026-5962
CVE
CVE-2026-3974
CVE
CVE-2026-3803
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.