CVE-2026-7160 Details
Description
A vulnerability was determined in Tenda HG3 2.0. This vulnerability affects the function formTracert of the file /boaform/formTracert. Executing a manipulation of the argument datasize can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.
A command injection vulnerability has been identified in the Tenda HG3 router operating system version 2.0. This issue arises in the 'formTracert' function of the '/boaform/formTracert' file, where improper validation of the 'datasize' argument allows for unauthorized command execution. The vulnerability can be exploited remotely, potentially leading to unauthorized access and control over the device, causing abnormal operations and significant security risks.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 28, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://vuldb.com/submit/802079 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/vuln/359759 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/vuln/359759/cti | [email protected] | Permissions RequiredVDB Entry |
| https://www.notion.so/33e0c75766a880488924cf24523acf6c | [email protected] | ExploitThird Party Advisory |
| https://www.tenda.com.cn/ | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| tenda hg3 firmware | 300003070 |
CPE
Remediation
| |
| tenda hg3 | 2.0 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 30, 2026 | Initial Analysis | [email protected] |
| Apr 27, 2026 | New CVE Received | [email protected] |