CVE-2024-13301
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 OAuth & OpenID Connect Single Sign On – SSO (OAuth/OIDC Client) allows Cross-Site Scripting (XSS).This issue affects OAuth & OpenID Connect Single Sign On – SSO (OAuth/OIDC Client): from 3.0.0 before 3.44.0, from 4.0.0 before 4.0.19.
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 the Drupal OAuth & OpenID Connect SSO Client plugin. The plugin fails to properly sanitize user-supplied input during web page generation, allowing attackers to inject malicious JavaScript that executes in the browsers of other users who view the affected pages.
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>= 3.0.0, < 3.44.0>= 4.0.0, < 4.0.19CVSS 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
- None
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/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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Identify if the miniOrange OAuth/OIDC plugin is installedCheck your Drupal site's installed modules list or the plugin directory for 'miniorange_oauth_client' or 'miniorange_openid_connect_sso'Affected if The plugin is not present in your installation, you are not affected by this CVE
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Find the installed plugin versionCheck the module's info file (miniorange_oauth_client.info.yml) or the Drupal admin interface under Extend > Installed modules > OAuth & OpenID Connect SSO Client for the version numberAffected if The version number falls within 3.0.0 to 3.43.x OR 4.0.0 to 4.0.18 (inclusive)
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Verify the plugin is enabled and configuredCheck the module status in Drupal admin (Extend) and confirm whether OAuth/OIDC client configurations exist under Configuration > OAuth and OpenID Connect settingsAffected if The plugin is enabled and has active client configurations - the XSS can be triggered through the plugin's input fields
If the miniOrange OAuth & OpenID Connect SSO plugin versions 3.0.0-3.43.x or 4.0.0-4.0.18 are installed and enabled on your Drupal site, you are affected by this stored XSS vulnerability.
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 · scoped3.44.04.0.19
Update the OAuth & OpenID Connect Single Sign On (OAuth/OIDC Client) plugin to version 3.44.0 or 4.0.19 or later to remediate the XSS vulnerability.
Upgrade to version 3.44.0 (if on 3.x branch) or 4.0.19 (if on 4.x branch)
- 1. Back up your Drupal site database and files before any updates
- 2. Update the OAuth & OpenID Connect Single Sign On (OAuth/OIDC Client) module using Composer: run 'composer update drupal/oauth_oidc --with-all-dependencies' or use the Drupal admin interface at /admin/modules
- 3. Clear Drupal caches by running 'drush cr' or via the admin interface at /admin/config/development/performance
- 4. Verify the updated module version is 3.44.0 or higher, or 4.0.19 or higher
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation1.0 h
- Implementation2.0 h
- Testing2.0 h
- Review / QA1.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,664.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-13301 — 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-2024-13301 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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