CVE-2020-37135 - Vulnerability Details - OpenCVE

AMSS++ 4.7 contains an authentication bypass vulnerability that allows attackers to access administrative accounts using hardcoded credentials. Attackers can log in with the default admin username and password '1234' to gain unauthorized administrative access to the system.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

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References

Link	Providers
https://www.exploit-db.com/exploits/48114
https://www.vulncheck.com/advisories/amss-backdoor-admin-account

History

Fri, 06 Feb 2026 23:30:00 +0000

Type	Values Removed	Values Added
Description		AMSS++ 4.7 contains an authentication bypass vulnerability that allows attackers to access administrative accounts using hardcoded credentials. Attackers can log in with the default admin username and password '1234' to gain unauthorized administrative access to the system.
Title		AMSS++ 4.7 - Backdoor Admin Account
Weaknesses		CWE-798
References		https://www.exploit-db.com/exploits/48114 https://www.vulncheck.com/advisories/amss-backdoor-admin-account
Metrics		cvssV3_1 `{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}` cvssV4_0 `{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-02-06T23:14:07.110Z

Updated: 2026-02-06T23:14:07.110Z

Reserved: 2026-02-03T16:27:45.307Z

Link: CVE-2020-37135

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-02-07T00:15:54.760

Modified: 2026-02-07T00:15:54.760

Link: CVE-2020-37135

Redhat

No data.

OpenCVE Enrichment

No data.

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