How to fix CVE-2025-6287?

During next maintenance window: Apply vendor patches when convenient. Verify cross-site scripting controls are in place.

Is PHP affected by CVE-2025-6287?

CVE-2025-6287 is a low-severity vulnerability in A vulnerability classified as problematic involving cross-site scripting (CVSS 3.5). The limited severity suggests constrained impact, typically requiring specific conditions or local access for exploitation.

PHP CVE-2025-6287

EUVD-2025-18707 LOW

Cross-site Scripting (XSS) (CWE-79)

2025-06-20 [email protected]

PHP XSS

3.5

CVSS 3.1

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 15, 2026 - 00:19 vuln.today

EUVD ID Assigned

Mar 15, 2026 - 00:19 euvd

EUVD-2025-18707

CVE Published

Jun 20, 2025 - 00:15 nvd

LOW 3.5

DescriptionNVD

A vulnerability classified as problematic was found in PHPGurukul COVID19 Testing Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /test-details.php of the component Take Action. The manipulation of the argument remark leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Analysis

Technical ContextAI

Cross-site scripting (XSS) allows injection of client-side scripts into web pages viewed by other users due to insufficient output encoding.

RemediationAI

Encode all user-supplied output contextually (HTML, JS, URL). Implement Content Security Policy (CSP) headers. Use HTTPOnly and Secure cookie flags.

CVE-2025-6287 vulnerability details – vuln.today

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