CVE-2026-1690
MEDIUMCVSS 4.7/10EPSS 3.51%
Last modified
CVE-2026-1690 is a medium-severity vulnerability rated 4.7/10 on the CVSS scale. A flaw has been found in Tenda HG10 US_HG7_HG9_HG10re_300001138_en_xpon. This affects the function system of the file /boaform/formSysCmd. EPSS estimates a 3.51% chance of exploitation in the next 30 days.
Description
A flaw has been found in Tenda HG10 US_HG7_HG9_HG10re_300001138_en_xpon. This affects the function system of the file /boaform/formSysCmd. This manipulation of the argument sysCmd causes command injection. The attack may be initiated remotely. The exploit has been published and may be used.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Hg10 Firmware | All versions |
References
- https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/HG10/formSysCmd-sysCmd-command.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.343484Permissions Required, VDB Entry
- https://vuldb.com/?id.343484Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.741425Third Party Advisory, VDB Entry
- https://www.tenda.com.cn/Product
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-1690?
A flaw has been found in Tenda HG10 US_HG7_HG9_HG10re_300001138_en_xpon. This affects the function system of the file /boaform/formSysCmd. This manipulation of the argument sysCmd causes command injection. The attack may be initiated remotely. The exploit has been published and may be used.
How severe is CVE-2026-1690?
CVE-2026-1690 has a CVSS score of 4.7/10 (MEDIUM severity). The EPSS model estimates a 3.51% probability of exploitation in the next 30 days.
How do I fix CVE-2026-1690?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2026-1690?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST