CVE-2019-7485

Name: CVE-2019-7485
Creator: NVD / NIST
Published: 2019-12-19T01:15:10.977+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.53%

Last modified Jun 17, 2026

CVE-2019-7485 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Buffer overflow in SonicWall SMA100 allows an authenticated user to execute arbitrary code in DEARegister CGI script. This vulnerability impacted SMA100 version 9.0.0.3 and earlier.. EPSS estimates a 1.53% chance of exploitation in the next 30 days.

Description

Buffer overflow in SonicWall SMA100 allows an authenticated user to execute arbitrary code in DEARegister CGI script. This vulnerability impacted SMA100 version 9.0.0.3 and earlier.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.53%

71.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Sonicwall	Sma 100 Firmware	<= 9.0.0.3

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0020Vendor Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0020Vendor Advisory

Timeline

Published: Dec 19, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-7485?

Buffer overflow in SonicWall SMA100 allows an authenticated user to execute arbitrary code in DEARegister CGI script. This vulnerability impacted SMA100 version 9.0.0.3 and earlier.

How severe is CVE-2019-7485?

CVE-2019-7485 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.53% probability of exploitation in the next 30 days.

How do I fix CVE-2019-7485?

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-2019-7485?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST