CVE-2025-11121HIGH 8.8EPSS p88.6%

CVE-2025-11121CVE-2025-11121

Description

A security vulnerability has been detected in Tenda AC18 15.03.05.19. The impacted element is an unknown function of the file /goform/AdvSetLanip. The manipulation of the argument lanIp leads to command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS3.79% probability of exploitation · percentile 88.6% · 2026-06-18T12:00:27Z
Published2025-09-28
Last modified2026-04-29

Underlying weaknesses· 2

CWE-74CWE-77

References

  1. https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/AdvSetLanip.md
  2. https://vuldb.com/?ctiid.326202
  3. https://vuldb.com/?id.326202
  4. https://vuldb.com/?submit.664191
  5. https://www.tenda.com.cn/
  6. https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/AdvSetLanip.md

2

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')cwe-740%live
WeaknessImproper Neutralization of Special Elements used in a Command ('Command Injection')cwe-770%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.