CVE-2021-47788: WebsiteBaker 2.13.0 - Remote Code Execution (RCE) (Authenticated)

Published Jan 15, 2026
·
Updated

WebsiteBaker 2.13.0 contains an authenticated remote code execution vulnerability that allows users with language editing permissions to execute arbitrary code. Attackers can exploit the language installation endpoint by manipulating language installation parameters to achieve remote code execution on the server.

Affected Software

2 affected components
WebsiteBaker WebsiteBaker
WebsiteBaker WebsiteBaker=2.13.0

Event History

Jan 15, 2026
CVE Published
via MITRE·11:25 PM
Data Sourced
via MITRE·11:25 PM
DescriptionSeverityWeakness
Jan 16, 2026
Data Sourced
via NVD·12:16 AM
DescriptionSeverityWeaknessAffected Software
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2021-47788?

CVE-2021-47788 is rated as a high-severity vulnerability due to its remote code execution potential.

2

How do I fix CVE-2021-47788?

To fix CVE-2021-47788, update to the latest version of WebsiteBaker that addresses this vulnerability.

3

Who is affected by CVE-2021-47788?

CVE-2021-47788 affects all users of WebsiteBaker version 2.13.0 with language editing permissions.

4

What types of attacks can exploit CVE-2021-47788?

Attackers can exploit CVE-2021-47788 by manipulating the language installation endpoint to execute arbitrary code.

5

Is authentication required to exploit CVE-2021-47788?

Yes, exploitation of CVE-2021-47788 requires authentication with language editing permissions.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203