CVE-2025-31682: Drupal/google tag Cross-Site Scripting Vulnerability

MODERATE
Advisory Identifier: GHSA-36vv-q5jv-94cj
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CVSS 4.8
CWE-79
Published
Advisory Summary

CVE-2025-31682 is a MODERATE (CVSS 4.8) cross-site scripting vulnerability (CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) affecting Drupal/google tag libraries in the Packagist ecosystem. The issue involves drupal google tag cross-site scripting (xss) vulnerability. Remediation is available by upgrading affected packages to version 1.8.0, 2.0.8.

CVE-2025-31682 at a Glance

CVE Identifier CVE-2025-31682
GHSA Identifier GHSA-36vv-q5jv-94cj
Severity MODERATE
CVSS v3.1 Base Score 4.8
CWE Classification CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Product Drupal/google tag
Package Ecosystem Packagist
Published Date
Last Updated

Security Impact

CVSS: 4.8

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required High (PR:H)
User Interaction Required (UI:R)
Scope Changed (S:C)
Confidentiality Low (C:L)
Integrity Low (I:L)
Availability None (A:N)

How to Fix CVE-2025-31682

To remediate this vulnerability, upgrade all affected Drupal/google tag dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

drupal/google_tag fixed: 1.8.0 
Upgrade drupal/google_tag to 1.8.0
drupal/google_tag fixed: 2.0.8 
Upgrade drupal/google_tag to 2.0.8
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for drupal/google_tag

How to Check if You Are Affected

To determine whether your application is affected by CVE-2025-31682, inspect your project dependencies for Drupal/google tag:

inspect dependencies for drupal/google_tag

Analyze the terminal output to locate any version of Drupal/google tag in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1.8.0), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), where the product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. In Drupal/google tag, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Google Tag allows Cross-Site Scripting (XSS). This issue affects Google Tag: from 0.0.0 before 1.8.0, from 2.0.0 before 2.0.8.

CVE-2025-31682 Affected Drupal/google tag Versions

2 component(s)
Fixed Versions:
1.8.02.0.8
Product / Package Ecosystem Affected Versions Fixed Version
drupal/google_tag
 Packagist
< 1.8.0
1.8.0
drupal/google_tag
 Packagist
≥ 2.0.0
< 2.0.8
2.0.8

References

NVD — CVE-2025-31682 NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-31682
git.drupalcode.org/project/google_tag PACKAGE
https://git.drupalcode.org/project/google_tag
www.drupal.org/sa-contrib-2025-011 WEB
https://www.drupal.org/sa-contrib-2025-011

Frequently Asked Questions

What is CVE-2025-31682?
CVE-2025-31682 is a security vulnerability in Drupal/google tag involving Drupal Google Tag Cross-Site Scripting (XSS) vulnerability under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').
Which Drupal/google tag versions are affected?
Affected versions include releases prior to 1.8.0, 2.0.8 across affected packages: drupal/google_tag.
What version fixes CVE-2025-31682?
Upgrading to 1.8.0, 2.0.8 (or the latest patched release for your respective branch) resolves the vulnerability.
Is drupal/google_tag affected?
Yes, drupal/google_tag is affected in releases prior to 1.8.0, 2.0.8. Upgrade your dependency to 1.8.0, 2.0.8 or later.
What is the CVSS score of CVE-2025-31682?
CVE-2025-31682 has a CVSS v3.1 base score of 4.8 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
What CWE is associated with CVE-2025-31682?
CVE-2025-31682 is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.).
How can I check Packagist dependencies for CVE-2025-31682?
Run the dependency tree command: 'inspect dependencies for drupal/google_tag'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-36vv-q5jv-94cj",
  "modified" : "2025-04-29T20:19:12Z",
  "published" : "2025-04-01T00:30:34Z",
  "aliases" : [ "CVE-2025-31682" ],
  "summary" : "Drupal Google Tag Cross-Site Scripting (XSS) vulnerability",
  "details" : "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Google Tag allows Cross-Site Scripting (XSS). This issue affects Google Tag: from 0.0.0 before 1.8.0, from 2.0.0 before 2.0.8.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N"
  }, {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "drupal/google_tag"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "1.8.0"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "drupal/google_tag"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "2.0.0"
      }, {
        "fixed" : "2.0.8"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-31682"
  }, {
    "type" : "PACKAGE",
    "url" : "https://git.drupalcode.org/project/google_tag"
  }, {
    "type" : "WEB",
    "url" : "https://www.drupal.org/sa-contrib-2025-011"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-79" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-04-02T17:10:12Z",
    "nvd_published_at" : "2025-03-31T22:15:20Z"
  }
}