CVE-2025-2213Public exploitNetwork attack vector

Script execution via unneutralized Wireless Menu SSID

Published Mar 11, 2025 · Updated Mar 12, 2025

Cross-site scripting in CastleNet CBW383G2N 20250301 and earlier allows remote authenticated users to execute script in another user's browser. The Wireless Menu processing in /wlanPrimaryNetwork.asp places the SSID value into page output without neutralizing markup, allowing an image onerror handler to execute. High-privilege access is required to submit the SSID, and another user must load the affected page; the script can alter content in that browser.

CVSS severity4.8
Medium
EPSS probability0.37%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in CastleNet CBW383G2N 20250301 and earlier allows remote authenticated users to execute script in another user's browser. The Wireless Menu processing in /wlanPrimaryNetwork.asp places the SSID value into page output without neutralizing markup, allowing an image onerror handler to execute. High-privilege access is required to submit the SSID, and another user must load the affected page; the script can alter content in that browser.

The record

CVE
CVE-2025-2213
Published
Mar 11, 2025
Updated
Mar 12, 2025
Vendor
CastleNet Technology Inc.
Product
CBW383G2N
Classifications
CWE-79, CWE-94, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 11, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 12, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=20250301

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

CastleNet Technology Inc. · CBW383G2Nversion=20250301

Published CVSS scores

2.4VulDBCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
3.3VulDBAV:N/AC:L/Au:M/C:N/I:P/A:N
4.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
4.8VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-94Improper Control of Generation of Code ('Code Injection')
T1059.007JavaScript/JScript

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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