CVE-2021-45646

Name: CVE-2021-45646
Creator: NVD / NIST
Published: 2021-12-26T01:15:19.92+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.90%

Last modified Jun 17, 2026

CVE-2021-45646 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. NETGEAR R7000 devices before 1.0.11.116 are affected by disclosure of sensitive information.. EPSS estimates a 0.90% chance of exploitation in the next 30 days.

Description

NETGEAR R7000 devices before 1.0.11.116 are affected by disclosure of sensitive information.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.90%

55.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Netgear	R7000 Firmware	< 1.0.11.116

References

https://kb.netgear.com/000064473/Security-Advisory-for-Sensitive-Information-Disclosure-on-R7000-PSV-2020-0174Patch, Vendor Advisory
https://kb.netgear.com/000064473/Security-Advisory-for-Sensitive-Information-Disclosure-on-R7000-PSV-2020-0174Patch, Vendor Advisory

Timeline

Published: Dec 26, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-45646?

NETGEAR R7000 devices before 1.0.11.116 are affected by disclosure of sensitive information.

How severe is CVE-2021-45646?

CVE-2021-45646 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.90% probability of exploitation in the next 30 days.

How do I fix CVE-2021-45646?

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-2021-45646?

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

Scan your code now

Source: NVD / NIST