TVT NVMS-9000 < 1.3.4 Unauthenticated Administrative Queries & Information Disclosure
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-306.
Summary
Shenzhen TVT Digital Technology Co., Ltd. NVMS-9000 firmware (used by many white-labeled DVR/NVR/IPC products) versions prior to 1.3.4 contain an authentication bypass in the NVMS-9000 control protocol. By sending a single crafted TCP payload to an exposed NVMS-9000 control port, an unauthenticated remote attacker can invoke privileged administrative query commands without valid credentials. Successful exploitation discloses sensitive information including administrator usernames and passwords in cleartext, network and service configuration, and other device details via commands such as queryBasicCfg, queryUserList, queryEmailCfg, queryPPPoECfg, and queryFTPCfg.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Shenzhen TVT Digital Technology Co., Ltd. | NVMS-9000 | before 1.3.4 | 1.3.4 | Patch available | CNA |
- NVMS-9000 VendorShenzhen TVT Digital Technology Co., Ltd. Affected before 1.3.4 Fixed in 1.3.4 Patch available CNA
Remediation
- Fix · CNA NVMS-9000 (Shenzhen TVT Digital Technology Co., Ltd.) Fixed in 1.3.4
Timeline
- 2026-10-02 Threatist record created from CVE-2024-14007
- 2026-10-03 Alias added: GHSA-3qf4-5xvv-769w
References
More Shenzhen TVT Digital Technology Co., Ltd. vulnerabilities
- TI-2018-15352 TVT NVMS-9000 Hard-coded API Credentials & Command Injection CVSS 4.0CRITICAL 9.3
Sources
- CVE-2024-14007 · CVE Program
- CVE-2024-14007 · NVD
- FIRST EPSS
- GHSA-3qf4-5xvv-769w · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences