CVE-2025-14572Public exploitNetwork attack vector

Authenticated router reboot via unchecked hidcontact copy

Published Dec 12, 2025 · Updated Dec 12, 2025

Buffer overflow in UTT 进取 512W 1.7.7-171114 and earlier allows remote authenticated users to reboot the router. The /goform/formWebAuthGlobalConfig handler copies the hidcontact form value into a fixed buffer with strcpy and performs no length check. Access to the management interface and valid credentials are required; an oversized POST can crash, freeze, or immediately restart the device.

CVSS severity8.8
High
EPSS probability3.47%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Buffer overflow in UTT 进取 512W 1.7.7-171114 and earlier allows remote authenticated users to reboot the router. The /goform/formWebAuthGlobalConfig handler copies the hidcontact form value into a fixed buffer with strcpy and performs no length check. Access to the management interface and valid credentials are required; an oversized POST can crash, freeze, or immediately restart the device.

The record

CVE
CVE-2025-14572
Published
Dec 12, 2025
Updated
Dec 12, 2025
Vendor
Shanghai Aitai Technology Co., Ltd.
Product
进取 512W
Classifications
CWE-119, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 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=1.7.7-171114

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Shanghai Aitai Technology Co., Ltd. · 进取 512Wversion=1.7.7-171114

Published CVSS scores

9.0VulDBAV:N/AC:L/Au:S/C:C/I:C/A:C
8.8VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.4VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
T1190Exploit Public-Facing Application

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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