CVE-2021-47788

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.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://websitebaker.org/	Product
https://www.exploit-db.com/exploits/50310	Exploit VDB Entry
https://www.vulncheck.com/advisories/websitebaker-remote-code-execution-rce-authenticated	Third Party Advisory
https://www.exploit-db.com/exploits/50310	Exploit VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:websitebaker:websitebaker:2.13.0:*:*:*:*:*:*:*

History

30 Jan 2026, 01:02

Type	Values Removed	Values Added
First Time		Websitebaker Websitebaker websitebaker
CPE		cpe:2.3:a:websitebaker:websitebaker:2.13.0:::::::*
References	~~() https://websitebaker.org/ -~~	() https://websitebaker.org/ - Product
References	~~() https://www.exploit-db.com/exploits/50310 -~~	() https://www.exploit-db.com/exploits/50310 - Exploit, VDB Entry
References	~~() https://www.vulncheck.com/advisories/websitebaker-remote-code-execution-rce-authenticated -~~	() https://www.vulncheck.com/advisories/websitebaker-remote-code-execution-rce-authenticated - Third Party Advisory

16 Jan 2026, 22:16

Type	Values Removed	Values Added
References	~~() https://www.exploit-db.com/exploits/50310 -~~	() https://www.exploit-db.com/exploits/50310 -

16 Jan 2026, 00:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-16 00:16

Updated : 2026-01-30 01:02

NVD link : CVE-2021-47788

Mitre link : CVE-2021-47788

CVE.ORG link : CVE-2021-47788

JSON object : View

Products Affected

websitebaker

websitebaker

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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