Security restrictions bypass in Drupal

Published: 2019-07-18 | Updated: 2019-07-18
Severity High
Patch available YES
Number of vulnerabilities 1
CVE ID CVE-2019-6342
CWE ID CWE-264
Exploitation vector Network
Public exploit N/A
Vulnerable software Drupal Subscribe
Vendor Drupal

Security Advisory

This security advisory describes one high risk vulnerability.

1) Permissions, Privileges, and Access Controls

Severity: High

CVSSv3: 8.5 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2019-6342

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Description

The vulnerability allows a remote attacker to compromise vulnerable application.

The vulnerability exists due to an error when the experimental Workspaces module is enabled. A remote non-authenticated attacker can gain unrestricted access to the website.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Drupal: 8.7.4

CPE External links

https://www.drupal.org/sa-core-2019-008

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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