Information disclosure in Drupal - CVE-2017-6926
Published: February 22, 2018 / Updated: March 23, 2018
Vulnerability identifier: #VU10699
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-6926
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Drupal
Affected software:
Drupal
Drupal
Detailed vulnerability description
The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.
The weakness exists improper permissions controls in the comment system. A remote attacker permission to post comments can view content and comments he doesn't have access to, and is also able to add comments to this content.
How to mitigate CVE-2017-6926
Update to version 8.4.5.