Drupal core - Moderately critical - Information Disclosure - SA-CORE-2023-001

Drupal core - Moderately critical - Information Disclosure - SA-CORE-2023-001

https://www.drupal.org/security/rss.xml / Fri, 08/23/2024 - 10:05

Project: 

Drupal core

Date: 

2023-January-18

Security risk: 

Moderately critical 12∕25 AC:None/A:User/CI:Some/II:None/E:Theoretical/TD:Default

Vulnerability: 

Information Disclosure

Affected versions: 

>=8.0.0 <9.4.10 || >=9.5.0 <9.5.2 || >=10.0.0 <10.0.2

Description: 

The Media Library module does not properly check entity access in some circumstances. This may result in users with access to edit content seeing metadata about media items they are not authorized to access.

The vulnerability is mitigated by the fact that the inaccessible media will only be visible to users who can already edit content that includes a media reference field.

This advisory is not covered by Drupal Steward.

Solution: 

Install the latest version:

All versions of Drupal 9 prior to 9.4.x are end-of-life and do not receive security coverage. Note that Drupal 8 has reached its end of life.

Drupal 7 core does not include the Media Library module and therefore is not affected.

Reported By: 

Fixed By: 

About

Kenya Education Network CERT(KENET-CERT) is a Cybersecurity Emergency Response Team and Co-ordination Center operated by the National Research and Education Network of Kenya. KENET-CERT coordination center promotes awareness on cybersecurity incidences as well as coordinates and assists member institutions in responding effectively to cyber security threats and incidences. KENET-CERT works closely with Kenya's National CIRT coordination center (CIRT/CC) as a sector CIRT for the academic institutions. KENET promotes use of ICT in Teaching, Learning and Research in Higher Education Institutions in Kenya. KENET aims to interconnect all the Universities, Tertiary and Research Institutions in Kenya by setting up a cost effective and sustainable private network with high speed access to the global Internet. KENET also facilitates electronic communication among students and faculties in member institutions, share learning and teaching resources by collaboration in Research and Development of Educational content.