VDB
CVE-2017-6927
CVE-2017-6927
PUBLISHED
Drupal 8.4.x versions before 8.4.5 and Drupal 7.x versions before 7.57 has a Drupal.checkPlain() JavaScript function which is used to escape potentially dangerous text before outputting it to HTML (as JavaScript output does not typically go through Twig autoescaping). This function does not correctly handle all methods of injecting malicious HTML, leading to a cross-site scripting vulnerability under certain circumstances. The PHP functions which Drupal provides for HTML escaping are not affected.
EPSS 1.39% · 80.7th percentile
Risk Scores
EPSS Score
1.39%
80.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | drupal7 | 0, 7.38-1, 7.41-1 |
| Ubuntu:Pro:14.04:LTS | drupal7 | 7.26-1ubuntu0.1+esm2, 0, * |
Exploit Intelligence
Timeline
- Mar 1, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-6927 third-party-advisory
- https://www.drupal.org/sa-core-2018-001 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-6927 third-party-advisory