What is the CVSS score of CVE-2020-6874?

CVE-2020-6874 has a CVSS 3.1 base score of 9.1 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.4%.

Zxiptv Firmware CVE-2020-6874

CRITICAL

Use of a Broken or Risky Cryptographic Algorithm (CWE-327)

2020-09-01 psirt@zte.com.cn

Information Disclosure Zte Zxiptv Firmware

9.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.1 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Sep 01, 2020 - 21:15 nvd

CRITICAL 9.1

DescriptionNVD

A ZTE product is impacted by the cryptographic issues vulnerability. The encryption algorithm is not properly used, so remote attackers could use this vulnerability for account credential enumeration attack or brute-force attack for password guessing. This affects: ZXIPTV, ZXIPTV-WEB-PV5.09.08.04.

AnalysisAI

A ZTE product is impacted by the cryptographic issues vulnerability. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-327. A ZTE product is impacted by the cryptographic issues vulnerability. The encryption algorithm is not properly used, so remote attackers could use this vulnerability for account credential enumeration attack or brute-force attack for password guessing. This affects: ZXIPTV, ZXIPTV-WEB-PV5.09.08.04. Affected products include: Zte Zxiptv Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.