CVE-2026-2348
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedImproper 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.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceThis is a stored Cross-Site Scripting (XSS) vulnerability in Drupal's Quick Edit module. The vulnerability stems from improper neutralization of user input during web page generation, allowing authenticated attackers to inject malicious JavaScript that executes when other users interact with edited content.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 1.0.5= 2.0.0CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- Low
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Locate the Quick Edit module installationSearch for the quick_edit module directory in your Drupal installation, typically under modules/contrib/ or modules/ directoryAffected if The Quick Edit module directory exists on the server
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Identify the installed versionOpen the quick_edit.info.yml or composer.json file in the module directory and read the version numberAffected if The version is less than 1.0.5 or equals 2.0.0
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Verify the module is enabledRun Drupal command 'drush pm-list --status=enabled' or query the system table in the Drupal database for the quick_edit module entry with status=1Affected if The Quick Edit module appears in the list of enabled modules
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Confirm the module is accessible on the siteAccess /admin/content or any page that uses Quick Edit functionality and verify the module loads successfullyAffected if The Quick Edit module is actively loaded and functional on the site
You are affected if the Quick Edit module is installed, enabled, and its version is either less than 1.0.5 or exactly 2.0.0, as this allows the stored XSS vulnerability to be triggered when users interact with edited content.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped1.0.5
Update Drupal Quick Edit module to version 1.0.5 or 2.0.1 or later to remediate the XSS vulnerability. Review and test Quick Edit functionality after applying the patch.
Quick Edit 1.0.5 (for 1.x) or 2.0.1 (for 2.x)
- Determine the current version of the Quick Edit module by checking your Drupal installation's composer.json or the modules list
- If using Composer for Drupal module management, run: composer require drupal/quick_edit:1.0.5 (for 1.x branch) or composer require drupal/quick_edit:2.0.1 (for 2.x branch)
- If not using Composer, download the appropriate version from www.drupal.org/project/quick_edit
- Backup your database and files before applying the update
- Clear Drupal cache after upgrading: drush cr or via admin UI at /admin/config/development/performance
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation1.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $2,224.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-2348 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-2348 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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