CVE-2024-55635 Drupal core - Critical - Cross Site Scripting - SA-CORE-2024-005
An attacker can inject malicious scripts into Drupal core pages, potentially leading to code execution or account takeover.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2024-55635?
CVE-2024-55635 is a medium-severity cross-site scripting vulnerability in Drupal Drupal, published on 9 Dec 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Drupal Core allows Cross-Site Scripting (XSS).This issue affects Drupal Core: from 7.0 before 7.102.
Weakness: CWE-79
Which versions are affected by CVE-2024-55635?
1 open source package ship an affected version, including drupal. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
drupal Bitnami | From 7.0.0 | 10.2.4 |
Products include Drupal Drupal.
How do I fix CVE-2024-55635?
Upgrade drupal to 10.2.4 or later.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2024-55635 being exploited?
There is no known exploitation of CVE-2024-55635 in the wild and no public exploit code.
Other vulnerabilities in Drupal Drupal
Sources
Also known as BIT-drupal-2024-55635, GHSA-3h3p-vm3f-v359, UBUNTU-CVE-2024-55635.