# CVE-2012-5657: Zend Framework XXE Vulnerability

Source: https://junglewise.ai/threats/cve-2012-5657-zend-framework-xxe-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-05-17  
License: CC BY 4.0 with a link back

CVE-2012-5657 · Severity: info · Published 2022-05-17

Zend Framework XXE Vulnerability

Technologies: [zendframework/zendframework1 (Packagist)](https://junglewise.ai/threats/technologies/zendframework-zendframework1). Vendors: [Packagist](https://junglewise.ai/threats/vendors/packagist).

## Quick answers

**Is CVE-2012-5657 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2012-5657 being exploited in the wild.

**How severe is CVE-2012-5657?** Informational severity, published 17 May 2022.

**Which products and versions are affected?** zendframework/zendframework1 (Packagist) ECOSYSTEM:introduced=0,fixed=1.11.15.

**Is there a fix for CVE-2012-5657?** Yes. zendframework/zendframework1 (Packagist): upgrade to 1.11.15 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2012-5657?** Check whether you run zendframework/zendframework1 (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

- zendframework/zendframework1 (Packagist): upgrade to 1.11.15 or later

  ```sh
  composer require zendframework/zendframework1:^1.11.15
  ```


## Affected products

- zendframework/zendframework1 (Packagist) ECOSYSTEM:introduced=0,fixed=1.11.15

## Identifiers

- CVE-2012-5657
- GHSA-9m5v-vq4f-mrvf

## Related threats

- [Zendframework1 Potential SQL injection in ORDER and GROUP functions](https://junglewise.ai/threats/zendframework1-potential-sql-injection-in-order-and-group-functions-dd3023b3)
- [Zendframework Potential Information Disclosure and Insufficient Entropy vulnerability](https://junglewise.ai/threats/zendframework-potential-information-disclosure-and-insufficient-entropy-425eba68)
- [ZendFramework1 Potential Insufficient Entropy Vulnerability](https://junglewise.ai/threats/zendframework1-potential-insufficient-entropy-vulnerability-57e56245)
- [Zendframework1 potential SQL injection vector using null byte for PDO (MsSql, SQLite)](https://junglewise.ai/threats/zendframework1-potential-sql-injection-vector-using-null-byte-for-pdo-0a4596a2)
- [ZendFramework1 Potential SQL injection in the ORDER implementation of Zend_Db_Select](https://junglewise.ai/threats/zendframework1-potential-sql-injection-in-the-order-implementation-of-75f8799b)