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Critical severity · published Aug 13, 2026
CVE-2026-19747
Tenda CH7 ATE Module Kylin HandleCmd command injection
9.8
CVSS
3.1%
EPSS
No
On KEV
Description
A weakness has been identified in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. This impacts the function CAte::HandleCmd of the file Kylin of the component ATE Module. This manipulation causes command injection. The attack is possible to be carried out remotely.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.1% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
CH10 · Tenda
20260625 · source: vendor
CH
CH7 · Tenda
20260625 · source: vendor
CH
CH7G · Tenda
20260625 · source: vendor
CP
CP3 · Tenda
20260625 · source: vendor
CP
CP3 Pro · Tenda
20260625 · source: vendor
CP
CP7 · Tenda
20260625 · source: vendor
TC
TC3B14C · Tenda
20260625 · source: vendor
TC
TC3B15C · Tenda
20260625 · source: vendor
TC
TC3T14C · Tenda
20260625 · source: vendor
TC
TC3T15C · Tenda
20260625 · source: vendor
Affected product
CH
CH10
Tenda
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-19747
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-19747
github.com
https://github.com/howitouchyou/Tenda-Smart-Camera-Vulnerability/blob/main/Tenda%20Command%20Injection/Tenda%20Command%20Injection.md
vuldb.com
https://vuldb.com/cve/CVE-2026-19747
vuldb.com
https://vuldb.com/submit/868463
vuldb.com
https://vuldb.com/vuln/389498
vuldb.com
https://vuldb.com/vuln/389498/cti
www.tenda.com.cn
https://www.tenda.com.cn/
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