CVE-2020-10214
HIGHCVSS 8.8/10EPSS 18.33%
Last modified
CVE-2020-10214 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. There is a stack-based buffer overflow in the httpd binary. EPSS estimates a 18.33% chance of exploitation in the next 30 days.
Description
An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. There is a stack-based buffer overflow in the httpd binary. It allows an authenticated user to execute arbitrary code via a POST to ntp_sync.cgi with a sufficiently long parameter ntp_server.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dir-825 Firmware | 2.10 |
References
- https://github.com/kuc001/IoTFirmware/blob/master/D-Link/vulnerability4.mdExploit, Third Party Advisory
- https://github.com/kuc001/IoTFirmware/blob/master/D-Link/vulnerability4.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-10214?
An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. There is a stack-based buffer overflow in the httpd binary. It allows an authenticated user to execute arbitrary code via a POST to ntp_sync.cgi with a sufficiently long parameter ntp_server.
How severe is CVE-2020-10214?
CVE-2020-10214 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 18.33% probability of exploitation in the next 30 days.
How do I fix CVE-2020-10214?
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.
Are you affected by CVE-2020-10214?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST