CVE-2020-25366
CRITICALCVSS 9.1/10EPSS 3.31%
Last modified
CVE-2020-25366 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. An issue in the component /cgi-bin/upload_firmware.cgi of D-Link DIR-823G REVA1 1.02B05 allows attackers to cause a denial of service (DoS) via unspecified vectors.. EPSS estimates a 3.31% chance of exploitation in the next 30 days.
Description
An issue in the component /cgi-bin/upload_firmware.cgi of D-Link DIR-823G REVA1 1.02B05 allows attackers to cause a denial of service (DoS) via unspecified vectors.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dir-823g Firmware | 1.02b05 |
References
- http://d-link.comVendor Advisory
- https://github.com/sek1th/iot/blob/master/dir823g_upfw_dos.mdExploit, Third Party Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
- http://d-link.comVendor Advisory
- https://github.com/sek1th/iot/blob/master/dir823g_upfw_dos.mdExploit, Third Party Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-25366?
An issue in the component /cgi-bin/upload_firmware.cgi of D-Link DIR-823G REVA1 1.02B05 allows attackers to cause a denial of service (DoS) via unspecified vectors.
How severe is CVE-2020-25366?
CVE-2020-25366 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 3.31% probability of exploitation in the next 30 days.
How do I fix CVE-2020-25366?
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-2020-25366?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST