CVE-2020-19318

Name: CVE-2020-19318
Creator: NVD / NIST
Published: 2023-09-11T18:15:09.107+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.98%

Last modified Jun 17, 2026

CVE-2020-19318 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Buffer Overflow vulnerability in D-Link DIR-605L, hardware version AX, firmware version 1.17beta and below, allows authorized attackers execute arbitrary code via sending crafted data to the webserver service program.. EPSS estimates a 0.98% chance of exploitation in the next 30 days.

Description

Buffer Overflow vulnerability in D-Link DIR-605L, hardware version AX, firmware version 1.17beta and below, allows authorized attackers execute arbitrary code via sending crafted data to the webserver service program.

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

0.98%

57.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions
Dlink	Dir-605l Firmware	<= 1.17b01

References

https://github.com/hhhhu8045759/dir_605L-stack-overflow/blob/master/README.mdExploit, Third Party Advisory
https://github.com/hhhhu8045759/dir_605L-stack-overflow/blob/master/README.mdExploit, Third Party Advisory

Timeline

Published: Sep 11, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-19318?

How severe is CVE-2020-19318?

CVE-2020-19318 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.98% probability of exploitation in the next 30 days.

How do I fix CVE-2020-19318?

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-2020-19318?

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

Scan your code now

Source: NVD / NIST