CVE-2020-13667
Description
Access bypass vulnerability in of Drupal Core Workspaces allows an attacker to access data without correct permissions. The Workspaces module doesn't sufficiently check access permissions when switching workspaces, leading to an access bypass vulnerability. An attacker might be able to see content before the site owner intends people to see the content. This vulnerability is mitigated by the fact that sites are only vulnerable if they have installed the experimental Workspaces module. This issue affects Drupal Core8.8.X versions prior to 8.8.10; 8.9.X versions prior to 8.9.6; 9.0.X versions prior to 9.0.6.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
drupal/corePackagist | >= 8.8.0, < 8.8.10 | 8.8.10 |
drupal/corePackagist | >= 8.9.0, < 8.9.6 | 8.9.6 |
drupal/corePackagist | >= 9.0.0, < 9.0.6 | 9.0.6 |
drupal/drupalPackagist | >= 8.8.0, < 8.8.10 | 8.8.10 |
drupal/drupalPackagist | >= 8.9.0, < 8.9.6 | 8.9.6 |
drupal/drupalPackagist | >= 9.0.0, < 9.0.6 | 9.0.6 |
Affected products
4- osv-coords3 versions
>= 8.8.0, < 8.8.10+ 2 more
- (no CPE)range: >= 8.8.0, < 8.8.10
- (no CPE)range: >= 8.8.0, < 8.8.10
- (no CPE)range: >= 8.8.0, < 8.8.10
- Range: 8.8.X
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-x2q9-r8gm-f657ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-13667ghsaADVISORY
- github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2020-13667.yamlghsaWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2020-13667.yamlghsaWEB
- www.drupal.org/sa-core-2020-008ghsax_refsource_CONFIRMWEB
News mentions
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