CVE-2026-9345HIGH 8.8EPSS p43.5%

CVE-2026-9345CVE-2026-9345

Description

A vulnerability was detected in Edimax EW-7438RPn up to 1.31. This affects the function formWizSurvey of the file /goform/formWizSurvey of the component webs. Performing a manipulation of the argument ssid/manualssid/ip/mask/gateway results in buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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
EPSS0.59% probability of exploitation · percentile 43.5% · 2026-06-19T12:03:05Z
Published2026-05-24
Last modified2026-05-26

Underlying weaknesses· 2

CWE-119CWE-120

References

  1. https://github.com/wudipjq/my_vuln/blob/main/Edimax/vuln_3/3.md
  2. https://vuldb.com/submit/811542
  3. https://vuldb.com/submit/813886
  4. https://vuldb.com/vuln/365308
  5. https://vuldb.com/vuln/365308/cti

2

TypeTargetConfidenceTier
WeaknessImproper Restriction of Operations within the Bounds of a Memory Buffercwe-1190%live
WeaknessBuffer Copy without Checking Size of Input ('Classic Buffer Overflow')cwe-1200%live

Related by meaning· 6

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

CVE
CVE-2026-9427
CVE
CVE-2026-9346
CVE
CVE-2026-9426
CVE
CVE-2026-9344
CVE
CVE-2026-9462
CVE
CVE-2026-9348
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.