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CVE-2026-2017

IP-COM W30AP POST Request wx3auth R7WebsSecurityHandler stack-based overflow

Published: Feb 6, 2026Updated: Feb 17, 2026 Sources: CVE List NVDCWE-119
9.8CVSSCRITICAL

Description

A vulnerability was detected in IP-COM W30AP up to 1.0.0.11(1340). Affected by this issue is the function R7WebsSecurityHandler of the file /goform/wx3auth of the component POST Request Handler. The manipulation of the argument data results in stack-based buffer overflow. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High

Weaknesses

Affected Products

Attack Graph

Products CVE Techniques Tactics

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Exploitability

2 exploit sources identified

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
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References

and 3 more references View all →

Timeline

Published
Feb 6, 2026
Last Updated
Feb 17, 2026

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