What is the CVSS score of CVE-2020-1864?

CVE-2020-1864 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.8%.

Secospace Antiddos8000 Firmware CVE-2020-1864

HIGH

Improper Authentication (CWE-287)

2020-03-20 psirt@huawei.com

Huawei Authentication Bypass Secospace Antiddos8000 Firmware

8.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.1 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Mar 20, 2020 - 15:15 nvd

HIGH 8.1

DescriptionNVD

Some Huawei products have a security vulnerability due to improper authentication. A remote attacker needs to obtain some information and forge the peer device to send specific packets to the affected device. Due to the improper implementation of the authentication function, attackers can exploit the vulnerability to connect to affected devices and execute a series of commands.Affected product versions include:Secospace AntiDDoS8000 versions V500R001C00,V500R001C20,V500R001C60,V500R005C00.

AnalysisAI

Some Huawei products have a security vulnerability due to improper authentication. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. Some Huawei products have a security vulnerability due to improper authentication. A remote attacker needs to obtain some information and forge the peer device to send specific packets to the affected device. Due to the improper implementation of the authentication function, attackers can exploit the vulnerability to connect to affected devices and execute a series of commands.Affected product versions include:Secospace AntiDDoS8000 versions V500R001C00,V500R001C20,V500R001C60,V500R005C00. Affected products include: Huawei Secospace Antiddos8000 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.