CVE-2026-78084
Deferred Deferred - Pending Action

Missing Access Control in SP Property Gallery for Joomla

Publication date: 2026-09-10

Last updated on: 2026-09-10

Assigner: Joomla! Project

Description
Joomla Extension - joomshaper.com - Missing Access Control in Gallery Image Management in SP Property < 4.1.4 - The gallery management controller tasks lacked authorization checks and CSRF token validation.. Users could invoke file removal actions with arbitrary path strings or upload unverified file types.

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Meta Information

Published
2026-09-10
Last Modified
2026-09-10
Generated
2026-09-30
AI Q&A
2026-09-10
EPSS Evaluated
2026-09-29
NVD
CVE-2026-78084
EUVD
EUVD-2026-75392

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
joomshaper sp_property to 4.1.4 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CWE-352 The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

Attack-Flow Graph

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Executive Summary

This vulnerability is in the SP Property Joomla extension (version < 4.1.4). It involves missing access control in gallery image management. The system failed to properly check user permissions and lacked CSRF token validation for file removal and upload actions. Attackers could exploit this to delete arbitrary files or upload unverified file types by manipulating path strings.

Detection Guidance

Check Joomla extensions for SP Property versions below 4.1.4. Inspect server logs for unauthorized file removal or upload attempts in gallery management. Look for missing CSRF tokens in POST requests to gallery controllers.

Impact Analysis

An attacker could exploit this to delete important files from your server, upload malicious files that could compromise your website, or perform unauthorized actions. This could lead to data loss, website defacement, or further attacks against your users or systems.

Compliance Impact

This vulnerability could lead to unauthorized data access or deletion, violating GDPR's integrity and confidentiality requirements or HIPAA's security rules. It may result in data breaches, unauthorized modifications, or loss of protected health information, potentially leading to legal penalties and compliance failures.

Mitigation Strategies

Update SP Property to version 4.1.4 or later. Remove or disable the vulnerable extension if updates are unavailable. Implement strict file upload validation and restrict access to gallery management functions.

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