CVE-2026-48908

A vulnerability in SP Page Builder for Joomla allows unauthenticated users to upload arbitrary files, ultimately resulting in the upload and execution of PHP code.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.joomshaper.com/page-builder	Product
https://extensions.joomla.org/extension/sp-page-builder/	Product
https://mysites.guru/blog/sp-page-builder-zero-day-uploadcustomicon-rce/	Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-48908	US Government Resource
https://www.joomshaper.com/forum/question/45152	Issue Tracking

Configurations

Configuration 1 (hide)

cpe:2.3:a:ollyo:sp_page_builder:*:*:*:*:-:joomla\!:*:*

History

No history.

Information

Published : 2026-06-20 13:16

Updated : 2026-07-08 13:57

NVD link : CVE-2026-48908

Mitre link : CVE-2026-48908

CVE.ORG link : CVE-2026-48908

JSON object : View

Products Affected

ollyo

sp_page_builder

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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