# CVE-2016-0793: WildFly has incomplete blacklist vulnerability

Source: https://junglewise.ai/threats/cve-2016-0793-wildfly-has-incomplete-blacklist-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-05-14  
License: CC BY 4.0 with a link back

CVE-2016-0793 · Severity: low · CVSS 3 · Published 2022-05-14

WildFly has incomplete blacklist vulnerability

Technologies: [org.wildfly:wildfly-parent (Maven)](https://junglewise.ai/threats/technologies/org-wildfly-wildfly-parent), [org.wildfly:wildfly-undertow (Maven)](https://junglewise.ai/threats/technologies/org-wildfly-wildfly-undertow). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2016-0793 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2016-0793 being exploited in the wild.

**How severe is CVE-2016-0793?** Low severity, with a CVSS score of 3, published 14 May 2022.

**Which products and versions are affected?** org.wildfly:wildfly-parent (Maven) ECOSYSTEM:introduced=0,fixed=10.0.0.Final; org.wildfly:wildfly-undertow (Maven) ECOSYSTEM:introduced=0,fixed=10.0.0.Final.

**Is there a fix for CVE-2016-0793?** Yes. org.wildfly:wildfly-parent (Maven): upgrade to 10.0.0.Final or later; org.wildfly:wildfly-undertow (Maven): upgrade to 10.0.0.Final or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2016-0793?** Check whether you run org.wildfly:wildfly-parent (Maven) or org.wildfly:wildfly-undertow (Maven) 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

- org.wildfly:wildfly-parent (Maven): upgrade to 10.0.0.Final or later

  ```sh
  # set org.wildfly:wildfly-parent to 10.0.0.Final in your pom.xml or build.gradle
  ```

- org.wildfly:wildfly-undertow (Maven): upgrade to 10.0.0.Final or later

  ```sh
  # set org.wildfly:wildfly-undertow to 10.0.0.Final in your pom.xml or build.gradle
  ```


## Affected products

- org.wildfly:wildfly-parent (Maven) ECOSYSTEM:introduced=0,fixed=10.0.0.Final
- org.wildfly:wildfly-undertow (Maven) ECOSYSTEM:introduced=0,fixed=10.0.0.Final

## Identifiers

- CVE-2016-0793
- GHSA-9q87-22gr-r8qf

## Related threats

- [Wildfly has a memory leak vulnerability](https://junglewise.ai/threats/cve-2020-27822-wildfly-has-a-memory-leak-vulnerability)
- [Wildfly Unsafe Deserialization Vulnerability](https://junglewise.ai/threats/cve-2020-10740-wildfly-unsafe-deserialization-vulnerability)
- [The Undertow module of WildFly allows source code disclosure](https://junglewise.ai/threats/cve-2015-3198-the-undertow-module-of-wildfly-allows-source-code-disclosure)
- [Improper Neutralization of CRLF Sequences in Wildfly Undertow](https://junglewise.ai/threats/cve-2016-4993-improper-neutralization-of-crlf-sequences-in-wildfly-undertow)
- [Red Hat Wildfly DoS](https://junglewise.ai/threats/cve-2016-9589-red-hat-wildfly-dos)