Vulnerability Description
An issue was discovered on D-Link DIR-823G devices with firmware through 1.02B03. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 request. This occurs when any HNAP API function triggers a call to the system function with untrusted input from the request body, such as a body of ' /bin/telnetd' for the GetDeviceSettingsset API function. Consequently, an attacker can execute any command remotely when they control this input.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dir-823G Firmware | <= 1.02b03 |
| Dlink | Dir-823G | - |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/106814Third Party AdvisoryVDB Entry
- https://github.com/leonW7/D-Link/blob/master/Vul_2.mdExploitThird Party Advisory
- http://www.securityfocus.com/bid/106814Third Party AdvisoryVDB Entry
- https://github.com/leonW7/D-Link/blob/master/Vul_2.mdExploitThird Party Advisory
FAQ
What is CVE-2019-7298?
CVE-2019-7298 is a vulnerability with a CVSS score of 8.1 (HIGH). An issue was discovered on D-Link DIR-823G devices with firmware through 1.02B03. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 request. This...
How severe is CVE-2019-7298?
CVE-2019-7298 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-7298?
Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-823G Firmware, Dlink Dir-823G.