CVE-2025-3900

mediumpriority · track · 0EPSS 0.003 · 18 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.26% (18th) EPSS

CVSS 6.1 · medium

Is it mine?

13 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-28

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Colorbox allows Cross-Site Scripting (XSS).This issue affects Colorbox: from 0.0.0 before 2.1.3.

cvss

Technical severity, 0–10. One row per scoring source.

6.1

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · ENISA EU

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondaryexploitability 2.8 · impact 2.7

v3.15.6mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79US

affected products (13)

Products and version ranges known to be affected.

Open Source Drupal Block Class <4.0.1all versionscert_bundDE
Open Source Drupal Bootstrap <1.13.0all versionscert_bundDE
Open Source Drupal Bootstrap <3.0.4all versionscert_bundDE
Open Source Drupal Colorbox <2.1.3all versionscert_bundDE
Open Source Drupal Search API Solr <4.3.9all versionscert_bundDE
Open Source Drupal≤ Bootstrap <1.13.0cert_bundDE
Open Source Drupal≤ Block Class <4.0.1cert_bundDE
Open Source Drupal≤ Bootstrap <3.0.4cert_bundDE
Open Source Drupal≤ Colorbox <2.1.3cert_bundDE
Open Source Drupal≤ Search API Solr <4.3.9cert_bundDE
Drupal Colorbox0.0.0 → 2.1.3enisa_euvdEU
colorbox project colorbox< 2.1.3nvdUScpe:2.3:a:colorbox_project:colorbox:*:*:*:*:*:*:*:*
Packagist:https://packages.drupal.org/8 drupal/colorbox< 2.1.3osvUSpkg:composer/drupal/colorbox?repository_url=https:%2F%2Fpackages.drupal.org%2F8

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-0881Drupal Extensions: Mehrere SchwachstellenDeutsch2025-04-23csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in verschiedenen Drupal Extensions ausnutzen, um einen Cross-Site Scripting- oder CSRF-Angriff durchzuführen oder weitere nicht spezifizierte Angriffe durchzuführen.
DRUPAL-CONTRIB-2025-0412025-04-23vendor · osvUS
Colorbox is a module that allows Images, and iframed or inline content to be displayed in a modal above the current page. The Colorbox module doesn't sufficiently sanitize data attributes before opening modals. This vulnerability is mitigated by the fact that an attacker must have a role with permission to enter HTML tags containing specific data attributes.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd osv NVD CVE.org MITRE

published 2025-04-23modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

https://www.drupal.org/project/colorbox/releasesPatchcnnvd
https://www.drupal.org/sa-contrib-2025-041 cnnvd
https://www.drupal.org/sa-contrib-2025-041 enisa_euvd
https://backdropcms.org/security/backdrop-sa-contrib-2025-012Third Party Advisorynvd
https://www.drupal.org/sa-contrib-2025-041Third Party Advisorynvd

scry

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