CVE-2021-46353

Name: CVE-2021-46353
Creator: NVD / NIST
Published: 2022-03-04T22:15:19.253+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 2.08%

Last modified Jun 17, 2026

CVE-2021-46353 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. An information disclosure in web interface in D-Link DIR-X1860 before 1.03 RevA1 allows a remote unauthenticated attacker to send a specially crafted HTTP request and gain knowledge of different absolute paths that are being used by the web application.. EPSS estimates a 2.08% chance of exploitation in the next 30 days.

Description

An information disclosure in web interface in D-Link DIR-X1860 before 1.03 RevA1 allows a remote unauthenticated attacker to send a specially crafted HTTP request and gain knowledge of different absolute paths that are being used by the web application.

Metrics

CVSS 3.1

5.3/10

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

EPSS Probability

2.08%

79.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-209

Affected Software

Vendor	Product	Versions
Dlink	Dir-X1860 Firmware	<= 1.03

References

https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10283Patch, Vendor Advisory
https://www.dlink.com/en/security-bulletin/Vendor Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10283Patch, Vendor Advisory
https://www.dlink.com/en/security-bulletin/Vendor Advisory

Timeline

Published: Mar 4, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-46353?

How severe is CVE-2021-46353?

CVE-2021-46353 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 2.08% probability of exploitation in the next 30 days.

How do I fix CVE-2021-46353?

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-2021-46353?

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

Scan your code now

Source: NVD / NIST