GHSA-m9fv-whq2-6wmc Drupal core Multiple vulnerabilities due to the use of the third-party library Archive_Tar
Attackers can execute arbitrary code by uploading malicious archive files if Drupal is configured to process them.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is GHSA-m9fv-whq2-6wmc?
GHSA-m9fv-whq2-6wmc is a vulnerability in drupal/drupal, published on 15 May 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
The Drupal project uses the third-party library Archive_Tar, which has released a security improvement that is needed to protect some Drupal configurations.
Multiple vulnerabilities are possible if Drupal is configured to allow .tar, .tar.gz, .bz2 or .tlz file uploads and processes them.
The latest versions of Drupal update Archive_Tar to 1.4.9 to mitigate the file processing vulnerabilities.
Which versions are affected by GHSA-m9fv-whq2-6wmc?
6 open source packages ship an affected version, including drupal/drupal.
| Package | Affected | Fixed in |
|---|---|---|
drupal/drupal Packagist | From 7.0.0 | 7.69 |
drupal/drupal Packagist | From 7.0.0 | 7.69 |
drupal/drupal Packagist | From 8.0.0 | 8.7.11 |
drupal/drupal Packagist | From 8.0.0 | 8.7.11 |
drupal/drupal Packagist | From 8.8.0 | 8.8.1 |
drupal/drupal Packagist | From 8.8.0 | 8.8.1 |
How do I fix GHSA-m9fv-whq2-6wmc?
Upgrade drupal/drupal to a fixed version for your release line: 7.69, 8.7.11 or 8.8.1.
Is GHSA-m9fv-whq2-6wmc being exploited?
There is no known exploitation of GHSA-m9fv-whq2-6wmc in the wild and no public exploit code.