NEC Platforms Aterm WX1800HP Web Management Interface cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in NEC Platforms Aterm WX1800HP, Aterm WX5400HP, Aterm WX7800T8, Aterm WX11000T12, Aterm WX3000HP2, Aterm WX4200D5, Aterm GX621A1, Aterm SH621A1 and Aterm 19000T12BE and classified as problematic. This impacts an unknown function of the component Web Management Interface. This manipulation causes cross site scripting. This vulnerability appears as CVE-2026-6059. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as problematic was found in NEC Platforms Aterm WX1800HP, Aterm WX5400HP, Aterm WX7800T8, Aterm WX11000T12, Aterm WX3000HP2, Aterm WX4200D5, Aterm GX621A1, Aterm SH621A1 and Aterm 19000T12BE. Affected by this vulnerability is an unknown part of the component Web Management Interface. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

A cross-site scripting vulnerability exists in Aterm. Arbitrary scripts may be executed in the web browser of a user accessing the web management interface via adjacent network.

The advisory is shared at jpn.nec.com. This vulnerability is known as CVE-2026-6059 since 04/10/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-31623). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

04/10/2026 CVE reserved
05/25/2026 +45 days Advisory disclosed
05/25/2026 +0 days VulDB entry created
05/25/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: jpn.nec.com
Status: Confirmed

CVE: CVE-2026-6059 (🔒)
GCVE (CVE): GCVE-0-2026-6059
GCVE (VulDB): GCVE-100-365473
EUVD: 🔒

Entryinfo

Created: 05/25/2026 05:44
Updated: 05/25/2026 07:17
Changes: 05/25/2026 05:44 (64), 05/25/2026 07:17 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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