Description

Drupal Core is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently conduct spam campains. Drupal Core versions 7.x ranging from 7.0 and up to and including 7.55 are vulnerable.

Remediation

Update to Drupal Core version 7.56 or latest

References

https://www.drupal.org/SA-CORE-2017-003

https://www.drupal.org/psa-2016-003

Related Vulnerabilities

XOOPS Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2017-11174)

WordPress Plugin Limit Login Attempts Reloaded Security Bypass (2.7.4)

Oracle JRE CVE-2013-5819 Vulnerability (CVE-2013-5819)

IBM RTC Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2018-1766)

WordPress Plugin WP-reCAPTCHA HTML Injection and Cross-Site Request Forgery Vulnerabilities (2.9.8.2)

Severity

High

Classification

CVE-2017-6922 CWE-264 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update Authentication Bypass