CVE-2026-8234

EFM ipTIME A8004T WifiBasicSet formWifiBasicSet stack-based overflow

HIGH
8.8
CVSS Score
Published: May 10, 2026 at 06:00 AM UTC
Updated: July 24, 2026 at 07:23 AM UTC
1 product affected across 1 vendoripTIME A8004T

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Severity
HIGH8.8
Exploit prediction
EPSS 0.5%
SSVC
PoC

Description

A security vulnerability has been detected in EFM ipTIME A8004T 14.18.2. This vulnerability affects the function formWifiBasicSet of the file /goform/WifiBasicSet. The manipulation of the argument security_5g leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (4)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/362454
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/362454/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/808865
ExploitIssue Tracking
Source: cverecord
https://github.com/Kiciot/cve/issues/5

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-121CWE-119

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