CVE-2020-9476

Name: CVE-2020-9476
Creator: NVD / NIST
Published: 2020-03-04T19:15:14.01+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.96%

Last modified Jun 17, 2026

CVE-2020-9476 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. ARRIS TG1692A devices allow remote attackers to discover the administrator login name and password by reading the /login page and performing base64 decoding.. EPSS estimates a 0.96% chance of exploitation in the next 30 days.

Description

ARRIS TG1692A devices allow remote attackers to discover the administrator login name and password by reading the /login page and performing base64 decoding.

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

0.96%

57.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-326

Affected Software

Vendor	Product	Versions
Commscope	Arris Tg1692a Firmware	9.1.103de2

References

Timeline

Published: Mar 4, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-9476?

ARRIS TG1692A devices allow remote attackers to discover the administrator login name and password by reading the /login page and performing base64 decoding.

How severe is CVE-2020-9476?

CVE-2020-9476 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.96% probability of exploitation in the next 30 days.

How do I fix CVE-2020-9476?

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-2020-9476?

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

Scan your code now

Source: NVD / NIST