Vulnerability · Published Feb 11, 2022 · Assigned by drupal
CVE-2020-13670
High 7.5
In plain English
A high-severity security flaw in Core from Drupal. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.1%top 34.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Information Disclosure vulnerability in file module of Drupal Core allows an attacker to gain access to the file metadata of a permanent private file that they do not have access to by guessing the ID of the file. This issue affects: Drupal Core 8.8.x versions prior to 8.8.10; 8.9.x versions prior to 8.9.6; 9.0.x versions prior to 9.0.6.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | drupal/core | 8.8.10, 8.9.6, 9.0.6 | DRUPAL-CORE-2020-011 |
| Packagist | drupal/core | 8.8.10 | GHSA-mmjr-5q74-p3m4 |
| Packagist | drupal/core | 8.9.6 | GHSA-mmjr-5q74-p3m4 |
| Packagist | drupal/core | 9.0.6 | GHSA-mmjr-5q74-p3m4 |
| Packagist | drupal/drupal | 8.8.10 | GHSA-mmjr-5q74-p3m4 |
| Packagist | drupal/drupal | 8.9.6 | GHSA-mmjr-5q74-p3m4 |
| Packagist | drupal/drupal | 9.0.6 | GHSA-mmjr-5q74-p3m4 |
Affected products (as reported)
References
- https://www.drupal.org/sa-core-2020-011 x_refsource_CONFIRM