CVE-2024-14007Known exploitationPublic exploitNetwork attack vector

Credential disclosure via unauthenticated administrative queries

Published Nov 24, 2025 · Updated Nov 25, 2025

Authentication bypass in TVT NVMS-9000 before 1.3.4 allows remote attackers to read administrator credentials via its control protocol. The control-port request parser accepts a crafted queryBasicCfg packet marked for the admin account and executes the privileged query without validating credentials. Exposure of a configured control port is sufficient; responses disclose cleartext credentials, device identity, software version, and network settings.

CVSS severity8.7
High
EPSS probability0.86%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in TVT NVMS-9000 before 1.3.4 allows remote attackers to read administrator credentials via its control protocol. The control-port request parser accepts a crafted queryBasicCfg packet marked for the admin account and executes the privileged query without validating credentials. Exposure of a configured control port is sufficient; responses disclose cleartext credentials, device identity, software version, and network settings.

The record

CVE
CVE-2024-14007
Published
Nov 24, 2025
Updated
Nov 25, 2025
Vendor
Shenzhen TVT Digital Technology Co., Ltd.
Product
NVMS-9000
Classifications
CWE-306, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 31, 2025Exploitation reportedMirai-associated NVMS9000 exploitation surge
  2. Nov 24, 2025CVE publishedPublication date reported by the CVE source.
  3. Nov 25, 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=0 <1.3.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Shenzhen TVT Digital Technology Co., Ltd. · NVMS-9000version=0 <1.3.4

Published CVSS scores

8.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/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
Privilegesunauthenticated
Known exploitationReported
Public exploitPublished

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T1190Exploit Public-Facing Application

Public exploit references

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

Reported exploitation

Technologies

Your stack

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Your stack

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