CVE-2017-6926
Quick assessment
Affected
Drupal.org Drupal Core
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Drupal是Drupal社区所维护的一套用PHP语言开发的免费、开源的内容管理系统。 Drupal 8.4.5之前的8.4.x版本中存在安全漏洞。攻击者可利用该漏洞查看需要权限的内容和评论，还可以向内容中添加评论。
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I. Basic Information for CVE-2017-6926
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Drupal versions 8.4.x versions before 8.4.5 users with permission to post comments are able to view content and comments they do not have access to, and are also able to add comments to this content. This vulnerability is mitigated by the fact that the comment system must be enabled and the attacker must have permission to post comments.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Drupal 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Drupal是Drupal社区所维护的一套用PHP语言开发的免费、开源的内容管理系统。 Drupal 8.4.5之前的8.4.x版本中存在安全漏洞。攻击者可利用该漏洞查看需要权限的内容和评论，还可以向内容中添加评论。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Drupal.org | Drupal Core | 8.4.x versions before 8.4.5 | - |
|
II. Public POCs for CVE-2017-6926
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2017-6926 (1)
-
https://www.drupal.org/sa-core-2018-001 x_refsource_CONFIRM
Same Patch Batch · Drupal.org · 2018-03-01 · 7 CVEs total
| CVE-2017-6927 | Drupal 跨站脚本漏洞 | |
| CVE-2017-6928 | Drupal core 安全漏洞 | |
| CVE-2017-6929 | Drupal jQuery 跨站脚本漏洞 | |
| CVE-2017-6930 | Drupal 安全漏洞 | |
| CVE-2017-6931 | Drupal Settings Tray模块安全漏洞 | |
| CVE-2017-6932 | Drupal core 安全漏洞 |
IV. Related Vulnerabilities
Same product: Drupal Core
-
CVE-2026-55808
Drupal core - Moderately critical - Improper validation - SA -
CVE-2026-55807
Drupal core - Moderately critical - Server-side request forg -
CVE-2026-55806
Drupal core - Less critical - Cache poisoning and open redir -
CVE-2026-55804
Drupal core - Moderately critical - Gadget chain - SA-CORE-2 -
CVE-2026-55803
Drupal core - Critical - PHP object injection - SA-CORE-2026
V. Comments for CVE-2017-6926
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