How to fix CVE-2025-57764?

Within 7 days: Identify affected systems and apply vendor patches promptly. Verify Content-Security-Policy and output encoding.

Is PHP affected by CVE-2025-57764?

Organizations using WeGIA should be aware of notable risk from CVE-2025-57764, a cross-site scripting vulnerability rated CVSS 6.5. Attackers could inject scripts to steal sessions or perform actions as authenticated users. Proof-of-concept code is publicly available.

CVE-2025-57764

MEDIUM

2025-08-21 [email protected]

6.5

CVSS 3.1

CVSS Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:08 vuln.today

Patch Released

Mar 28, 2026 - 19:08 nvd

Patch available

PoC Detected

Aug 22, 2025 - 21:51 vuln.today

Public exploit code

CVE Published

Aug 21, 2025 - 17:15 nvd

MEDIUM 6.5

Description

WeGIA is a Web manager for charitable institutions. Prior to 3.4.7, a Reflected Cross-Site Scripting (XSS) vulnerability was identified in the cargos.php endpoint of the WeGIA application. This vulnerability allows attackers to inject malicious scripts in the msg_e parameter. This vulnerability is fixed in 3.4.7.

Analysis

WeGIA is a Web manager for charitable institutions. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical Context

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. WeGIA is a Web manager for charitable institutions. Prior to 3.4.7, a Reflected Cross-Site Scripting (XSS) vulnerability was identified in the cargos.php endpoint of the WeGIA application. This vulnerability allows attackers to inject malicious scripts in the msg_e parameter. This vulnerability is fixed in 3.4.7. Affected products include: Wegia. Version information: Prior to 3.4.7.

Affected Products

Wegia.

Remediation

A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.0

CVSS: +32

POC: +20

CVE-2025-57764 vulnerability details – vuln.today

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CVE-2025-57764

CVSS Vector

Lifecycle Timeline

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CVE-2025-57764

CVSS Vector

Lifecycle Timeline

Tags

Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

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External POC / Exploit Code