CVE-2026-9346HIGH 8.8EPSS p43.5%

CVE-2026-9346CVE-2026-9346

Description

A flaw has been found in Edimax EW-7438RPn up to 1.31. This impacts the function formWirelessTbl of the file /goform/formWirelessTbl of the component webs. Executing a manipulation of the argument submit-url can lead to buffer overflow. The attack may be performed from remote. The exploit has been published 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_4/4.md
  2. https://vuldb.com/submit/811541
  3. https://vuldb.com/submit/813888
  4. https://vuldb.com/vuln/365309
  5. https://vuldb.com/vuln/365309/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-2026-9426
CVE
CVE-2026-9460
CVE
CVE-2026-9427
CVE
CVE-2026-9345
CVE
CVE-2026-9348
CVE
CVE-2026-9481
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.