CVE-2023-4497 - Vulnerability Details - OpenCVE

Description

Easy Chat Server, in its 3.1 version and before, does not sufficiently encrypt user-controlled inputs, resulting in a Cross-Site Scripting (XSS) vulnerability stored via /registresult.htm (POST method), in the Icon parameter. The XSS is loaded from /users.ghp.

Published: 2023-10-04

Score: 6.1 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

EFS Software

Easy Chat Server

unaffected

Version	Status	Constraints
`0`	affected	≤ 3.1

Configuration 1 [-]

cpe:2.3:a:easy_chat_server_project:easy_chat_server:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-54352	Easy Chat Server, in its 3.1 version and before, does not sufficiently encrypt user-controlled inputs, resulting in a Cross-Site Scripting (XSS) vulnerability stored via /registresult.htm (POST method), in the Icon parameter. The XSS is loaded from /users.ghp.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

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 0.0037.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-efs-software-products

History

No history.

Subscriptions

Easy Chat Server Project Easy Chat Server

MITRE

Status: PUBLISHED

Assigner: INCIBE

Published: 2023-10-04T12:32:29.597Z

Updated: 2024-09-05T18:07:41.348Z

Reserved: 2023-08-23T09:39:44.874Z

Link: CVE-2023-4497

Vulnrichment

Updated: 2024-08-02T07:31:06.124Z

NVD

Status : Modified

Published: 2023-10-04T13:15:26.267

Modified: 2026-06-17T06:37:57.590

Link: CVE-2023-4497

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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