# CVE-2023-6813: Login by Auth0 plugin for WordPress vulnerable to Reflected Cross-Site Scripting

Source: https://junglewise.ai/threats/cve-2023-6813-login-by-auth0-plugin-for-wordpress-vulnerable-to-reflected-cross  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2024-07-11  
License: CC BY 4.0 with a link back

CVE-2023-6813 · Severity: low · CVSS 3.1 · Published 2024-07-11

Login by Auth0 plugin for WordPress vulnerable to Reflected Cross-Site Scripting

Technologies: [auth0/wordpress (Packagist)](https://junglewise.ai/threats/technologies/auth0-wordpress). Vendors: [Packagist](https://junglewise.ai/threats/vendors/packagist).

## Quick answers

**Is CVE-2023-6813 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2023-6813 being exploited in the wild.

**How severe is CVE-2023-6813?** Low severity, with a CVSS score of 3.1, published 11 July 2024.

**Which products and versions are affected?** auth0/wordpress (Packagist) ECOSYSTEM:introduced=0,fixed=4.6.1.

**Is there a fix for CVE-2023-6813?** Yes. auth0/wordpress (Packagist): upgrade to 4.6.1 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2023-6813?** Check whether you run auth0/wordpress (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

- auth0/wordpress (Packagist): upgrade to 4.6.1 or later

  ```sh
  composer require auth0/wordpress:^4.6.1
  ```


## Affected products

- auth0/wordpress (Packagist) ECOSYSTEM:introduced=0,fixed=4.6.1

## Identifiers

- CVE-2023-6813
- GHSA-x6p7-44rh-m3rr

## Related threats

- [Auth0 WordPress Plugin has Insufficient Entropy in Cookie Encryption](https://junglewise.ai/threats/auth0-wordpress-plugin-has-insufficient-entropy-in-cookie-encryption-b5cb25f8)
- [Auth0 WordPress has Improper Audience Validation via Auth0-PHP SDK Dependency](https://junglewise.ai/threats/auth0-wordpress-has-improper-audience-validation-via-auth0-php-sdk-74d39a4d)
- [Auth0 Wordpress Plugin vulnerable to Deserialization of Untrusted Data](https://junglewise.ai/threats/auth0-wordpress-plugin-vulnerable-to-deserialization-of-untrusted-data-118be347)
- [Auth0 Wordpress plugin Vulnerable to Brute Force Authentication Tags of CookieStore Sessions](https://junglewise.ai/threats/auth0-wordpress-plugin-vulnerable-to-brute-force-authentication-tags-of-a3739b95)
- [Duplicate Advisory: Login by Auth0 plugin for WordPress vulnerable to Reflected Cross-Site Scripting](https://junglewise.ai/threats/duplicate-advisory-login-by-auth0-plugin-for-wordpress-vulnerable-to-07c591a4)