# CVE-2011-4782: phpMyAdmin Cross-site Scripting vulnerability

Source: https://junglewise.ai/threats/cve-2011-4782-phpmyadmin-cross-site-scripting-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-05-17  
License: CC BY 4.0 with a link back

CVE-2011-4782 · Severity: medium · CVSS 4 · Published 2022-05-17

phpMyAdmin Cross-site Scripting vulnerability

Technologies: [phpmyadmin/phpmyadmin (Packagist)](https://junglewise.ai/threats/technologies/phpmyadmin-phpmyadmin). Vendors: [Packagist](https://junglewise.ai/threats/vendors/packagist).

## Quick answers

**Is CVE-2011-4782 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2011-4782 being exploited in the wild.

**How severe is CVE-2011-4782?** Medium severity, with a CVSS score of 4, published 17 May 2022.

**Which products and versions are affected?** phpmyadmin/phpmyadmin (Packagist) ECOSYSTEM:introduced=3.4.0,fixed=3.4.9.

**Is there a fix for CVE-2011-4782?** Yes. phpmyadmin/phpmyadmin (Packagist): upgrade to 3.4.9 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2011-4782?** Check whether you run phpmyadmin/phpmyadmin (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- phpmyadmin/phpmyadmin (Packagist): upgrade to 3.4.9 or later

  ```sh
  composer require phpmyadmin/phpmyadmin:^3.4.9
  ```


## Affected products

- phpmyadmin/phpmyadmin (Packagist) ECOSYSTEM:introduced=3.4.0,fixed=3.4.9

## Identifiers

- CVE-2011-4782
- GHSA-2h23-c973-x63q

## Related threats

- [phpMyAdmin XSS when checking tables](https://junglewise.ai/threats/cve-2025-24530-phpmyadmin-xss-when-checking-tables)
- [Cross-site Scripting vulnerability in drag-and-drop upload of phpMyAdmin](https://junglewise.ai/threats/cve-2023-25727-cross-site-scripting-vulnerability-in-drag-and-drop-upload-of)
- [phpmyadmin contains SQL Injection vulnerability](https://junglewise.ai/threats/cve-2020-22452-phpmyadmin-contains-sql-injection-vulnerability)
- [phpMyAdmin Cross-Site Request Forgery (CSRF)](https://junglewise.ai/threats/cve-2019-12922-phpmyadmin-cross-site-request-forgery-csrf)
- [phpMyAdmin SQL injection vulnerability](https://junglewise.ai/threats/cve-2020-26935-phpmyadmin-sql-injection-vulnerability)