Vulnerability in Tenda Ch
CVE-2026-19750
A flaw has been found in Tenda CH, CP and TX3 V21.x/V22.x/V25.x/V26.x/V27.x. Affected by this issue is some unknown functionality of the component SSH. Executing a manipulation can lead to use of hard-coded password. It is possible to launch the attack remotely. The attack requires a high level of complexity. The exploitation is known to be difficult. The exploit has been published and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.008 (55.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.008 · change: +0.003
Affected products
Weakness classification (CWE)
References
- vuldb.com/vuln/389501 (vdb-entry)
- vuldb.com/vuln/389501/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-19750 (third-party-advisory)
- vuldb.com/submit/868524 (third-party-advisory)
- github.com/howitouchyou/Tenda-Smart-Camera-Vulnerability/blob/main/Tenda Camera… (exploit)
- www.tenda.com.cn/ (product)
Frequently asked questions
- What is CVE-2026-19750?
- CVE-2026-19750 is a high-severity vulnerability in Tenda Ch, classified under CWE-255. CVSS score: 8.1/10. Published 2026-08-13.
- How severe is CVE-2026-19750?
- High severity. CVSS v3 base score is 8.1 out of 10.