CVE-2020-10376

Name: CVE-2020-10376
Creator: NVD / NIST
Published: 2020-03-11T14:15:14.043+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.06%

Last modified Jun 17, 2026

CVE-2020-10376 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Technicolor TC7337NET 08.89.17.23.03 devices allow remote attackers to discover passwords by sniffing the network for an "Authorization: Basic" HTTP header.. EPSS estimates a 1.06% chance of exploitation in the next 30 days.

Description

Technicolor TC7337NET 08.89.17.23.03 devices allow remote attackers to discover passwords by sniffing the network for an "Authorization: Basic" HTTP header.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.06%

60.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-319

Affected Software

Vendor	Product	Versions
Technicolor	Tc7337net Firmware	08.89.17.23.03

References

Timeline

Published: Mar 11, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-10376?

Technicolor TC7337NET 08.89.17.23.03 devices allow remote attackers to discover passwords by sniffing the network for an "Authorization: Basic" HTTP header.

How severe is CVE-2020-10376?

CVE-2020-10376 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.06% probability of exploitation in the next 30 days.

How do I fix CVE-2020-10376?

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-2020-10376?

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

Scan your code now

Source: NVD / NIST