CVE-2021-43657 - Vulnerability Details - OpenCVE

Description

A Stored Cross-site scripting (XSS) vulnerability via MAster.php in Sourcecodetester Simple Client Management System (SCMS) 1.0 allows remote attackers to inject arbitrary web script or HTML via the vulnerable input fields.

Published: 2022-12-22

Score: 5.4 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:simple_client_management_system_project:simple_client_management_system:1.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-30569	A Stored Cross-site scripting (XSS) vulnerability via MAster.php in Sourcecodetester Simple Client Management System (SCMS) 1.0 allows remote attackers to inject arbitrary web script or HTML via the vulnerable input fields.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00254.

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://github.com/c0n5n3d/CVE-2021-43657/blob/main/Info.txt

History

Tue, 15 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00176}`	epss `{'score': 0.00189}`

Wed, 16 Apr 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Simple Client Management System Project Simple Client Management System

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-12-22T00:00:00.000Z

Updated: 2025-04-16T15:52:14.280Z

Reserved: 2021-11-15T00:00:00.000Z

Link: CVE-2021-43657

Vulnrichment

Updated: 2024-08-04T04:03:08.339Z

NVD

Status : Modified

Published: 2022-12-22T02:15:08.080

Modified: 2025-04-16T16:15:18.320

Link: CVE-2021-43657

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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