CVE-2025-11134Public exploitNetwork attack vector

Administrator-session compromise via stored SSID script

Published Sep 29, 2025 · Updated Sep 29, 2025

Stored XSS in Cudy TR1200 1.16.3-20230804-164635 wireless settings allows remote authenticated users to execute JavaScript. The configuration handler stores an SSID containing HTML and script markup without neutralization, then renders it on administration settings pages. A high-privileged user must save the payload and an administrator must revisit a settings page, exposing that session to hijacking and administrative actions.

CVSS severity2.4
Low
EPSS probability0.27%
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 Cudy TR1200 1.16.3-20230804-164635 wireless settings allows remote authenticated users to execute JavaScript. The configuration handler stores an SSID containing HTML and script markup without neutralization, then renders it on administration settings pages. A high-privileged user must save the payload and an administrator must revisit a settings page, exposing that session to hijacking and administrative actions.

The record

CVE
CVE-2025-11134
Published
Sep 29, 2025
Updated
Sep 29, 2025
Vendor
Cudy
Product
TR1200
Classifications
CWE-79, CWE-94, T1189
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Sep 29, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 29, 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=1.16.3-20230804-164635

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Cudy · TR1200version=1.16.3-20230804-164635

Published CVSS scores

2.4VulDB CNACVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
2.4VulDB CNACVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
1.9VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
3.3VulDB CNAAV:N/AC:L/Au:M/C:N/I:P/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 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')
T1189Drive-by Compromise

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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