CVE-2023-4136 - CVE House

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Status published High CVE-2023-4136

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Crafter Engine

7.4 CVSS

Vulnerability Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CrafterCMS Engine on Windows, MacOS, Linux, x86, ARM, 64 bit allows Reflected XSS.This issue affects CrafterCMS: from 4.0.0 through 4.0.2, from 3.1.0 through 3.1.27.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

Egidio Romano <egidio.romano@mindedsecurity.com>

References

More from CrafterCMS

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Improper Control of Dynamically-Managed Code Resources in Crafter Studio

Transmission of Private Resources into a New Sphere in Crafter Engine

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in Crafter Studio

Affected Vendor

CrafterCMS

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Affected Software

CrafterCMS

Vulnerable Versions:

4.0.0, 3.1.0

Timeline

Official Publish: August 3rd, 2023

Last Modified: February 13th, 2025

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1189 Drive-by Compromise

T1059.007 JavaScript

T1539 Steal Web Session Cookie

T1213 Data from Information Repositories

T1567 Exfiltration Over Web Service

T1491.001 Defacement