CVE-2026-2348 Quick Edit - Moderately critical - Cross-site Scripting - SA-CONTRIB-2026-009
An attacker can inject malicious scripts into Drupal pages via the Quick Edit module, potentially compromising user sessions or site integrity.
- 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 CVE-2026-2348?
CVE-2026-2348 is a medium-severity cross-site scripting vulnerability in Drupal Quick Edit, published on 25 Mar 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Quick Edit allows Cross-Site Scripting (XSS).This issue affects Quick Edit: from 0.0.0 before 1.0.5, from 2.0.0 before 2.0.1.
Weakness: CWE-79
Which versions are affected by CVE-2026-2348?
It affects 1 product.
Linux distribution packages (1)
drupal/quickedit Packagist:https://packages.drupal.org/8 | All versions | 1.0.5, 2.0.1 |
Products include Wim-Leers Quick Edit.
How do I fix CVE-2026-2348?
Upgrade to a fixed version.
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-2026-2348 being exploited?
There is no known exploitation of CVE-2026-2348 in the wild and no public exploit code.
Sources
Also known as DRUPAL-CONTRIB-2026-009, GHSA-vmwp-f54q-chhh.