Vulnerability DatabaseCVE-2023-4453

CVE-2023-4453:
PHP vulnerability analysis and mitigation

Overview

A Cross-site Scripting (XSS) vulnerability was discovered in GitHub repository pimcore/pimcore versions prior to 10.6.8. The vulnerability was identified with CVE-2023-4453 and was related to reflected XSS issues (NVD).

Technical details

The vulnerability has been assigned a CVSS v3.1 base score of 5.4 MEDIUM (Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N). The issue was classified as CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (NVD).

Impact

The vulnerability could allow an attacker to execute malicious scripts in the context of the affected application, potentially leading to unauthorized access to sensitive information and manipulation of web content (NVD).

Mitigation and workarounds

The vulnerability has been patched in version 10.6.8 of pimcore. Users are advised to upgrade to this version or later to address the security issue. The fix involves proper input validation in the datetime class data (GitHub Patch).

Additional resources

Source: This report was generated using AI

Related PHP vulnerabilities:

CVE ID	Severity	Score	Technologies	Component name	CISA KEV exploit	Has fix	Published date
GHSA-898v-775g-777c	CRITICAL	9.4	PHP	neuron-core/neuron-ai	No	Yes	Dec 09, 2025
GHSA-5j8p-438x-rgg5	CRITICAL	9.3	PHP	onelogin/php-saml	No	Yes	Dec 09, 2025
GHSA-j8g6-5gqc-mq36	HIGH	8.2	PHP	neuron-core/neuron-ai	No	Yes	Dec 09, 2025
GHSA-pvcv-q3q7-266g	HIGH	8.1	PHP	filament/filament	No	Yes	Dec 09, 2025
GHSA-6w82-v552-wjw2	HIGH	7.1	PHP	shopware/shopware	No	Yes	Dec 09, 2025

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CVE-2023-4453: PHP vulnerability analysis and mitigation