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CVE-2026-19749
Tenda CH7 RTSP/ONVIF missing authentication
Medium6.3EPSS 0.63%
- Published
- Updated
- Reserved
- Assigned by
- VulDB
Description
A vulnerability was detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected by this vulnerability is an unknown functionality of the component RTSP/ONVIF. Performing a manipulation results in missing authentication. It is possible to initiate the attack remotely. The attack is considered to have high complexity. The exploitation appears to be difficult. The exploit is now public and may be used.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulDBCNA (assigner) | 4.0 | Medium6.3 | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P |
| VulDBCNA (assigner) | 3.1 | Low3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:W/RC:R |
| VulDBCNA (assigner) | 3.0 | Low3.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:W/RC:R |
| VulDBCNA (assigner) | 2.0 | Low2.6 | AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:W/RC:UR |
| NVDNVD · Deferred | 4.0 | Low2.9 | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 0.63% · top 50% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.3.
Weakness
Affected products
- affected 20260625
- affected 20260625
- affected 20260625
- affected 20260625
- affected 20260625
- affected 20260625
- affected 20260625
- affected 20260625
- affected 20260625
- affected 20260625
References (6)
- VDB-389500 | Tenda CH7 RTSP/ONVIF missing authentication (opens in a new tab)vdb-entry
- VDB-389500 | CTI Indicators (IOB, IOC) (opens in a new tab)signaturepermissions-required
- CVE-2026-19749 | CVE Analysis and Report (opens in a new tab)third-party-advisory
- Submit #868503 | Tenda Tenda Multiple IP Cameras Multiple Versions Missing Authentication (opens in a new tab)third-party-advisory
- https://github.com/howitouchyou/Tenda-Smart-Camera-Vulnerability/blob/main/Tenda%20RTSP_ONVIF%20Auth%20Bypass/Tenda%20RTSP_ONVIF%20Auth%20Bypass.md (opens in a new tab)relatedexploit
- https://www.tenda.com.cn/ (opens in a new tab)product
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-19749)Record last updated .