CVE-2024-51189Public exploit

Stored script execution via unsanitized filter name

Published Nov 11, 2024 · Updated Nov 12, 2024

Stored XSS in TRENDnet TEW-651BR 2.04B1, TEW-652BRP 3.04b01, and TEW-652BRU 1.00b12 allows attackers to run JavaScript. The /filters.htm page stores macList_Name_1.1.1.0.0 input from the Filter Name box without neutralizing script markup and executes it when the page is viewed. A user with low-privilege access must save the payload, and another user must open the affected page; execution occurs in that viewer's browser.

CVSS severity4.8
Medium
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in TRENDnet TEW-651BR 2.04B1, TEW-652BRP 3.04b01, and TEW-652BRU 1.00b12 allows attackers to run JavaScript. The /filters.htm page stores macList_Name_1.1.1.0.0 input from the Filter Name box without neutralizing script markup and executes it when the page is viewed. A user with low-privilege access must save the payload, and another user must open the affected page; execution occurs in that viewer's browser.

The record

CVE
CVE-2024-51189
Published
Nov 11, 2024
Updated
Nov 12, 2024
Vendor
TRENDnet
Product
TEW-652BRU Firmware
Classifications
CWE-79, T1059.007
Attack vector
adjacent
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 11, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 12, 2024Record 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=1.00b12

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesauthenticated

What is affected?

TRENDnet · TEW-652BRU Firmwareversion=1.00b12
TRENDnet · TEW-651BR Firmwareversion=2.04b1
TRENDnet · TEW-652BRP Firmwareversion=3.04b01

Published CVSS scores

4.8CISA-ADPCVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:L/A: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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter JavaScript/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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