CVE-2026-65876 CRITICAL

CVE-2026-65876: Joomla Extension - joomshaper.com - Unauthenticated SQL injection in SP Page Builder < 6.7.1

Vendor Joomshaper.com

Product SP Page Builder extension for Joomla

Weakness CWE-89 · SQLi

Published July 27, 2026

Last update July 27, 2026

View on NVD All CVEs

CVSS base score

9.2/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality —

Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

What the vulnerability does

01Description

Joomla Extension - joomshaper.com - Unauthenticated SQL injection in SP Page Builder < 6.7.1 - Improper validation of catid parameters in the loadMoreArticles endpoint leads to an SQL injection vector.

Explanation of Vulnerability in Simple Terms

02Summary

SP Page Builder for Joomla contains a SQL injection vulnerability in versions 1.0.0 through 6.7.0. An attacker can inject malicious SQL commands through unfiltered input, potentially reading or modifying the site database. No authentication is required to exploit this vulnerability. Site administrators should update to a patched version immediately.

What an attacker can do

03Attacker Capabilities

Read, modify, or delete data from the Joomla database without authentication.

Potential impact on your site

04Site Impact

Attackers can steal user credentials, modify site content, or take over administrator accounts.

Conditions required to exploit

05Prerequisites

Network access to the site; no login or user interaction required.

Key dates

06Disclosure timeline

July 27, 2026 CVE published

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-65876 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/89.html AskarLabs — CWE-89 write-up SQL Injection

Related vulnerabilities

Identifiers

CVE CVE-2026-65876

CWE CWE-89

CVSS 9.2 / CRITICAL

Affected versions