CVE-2025-31674: Drupal/core Drupal Core Improperly Controlled Modification Vulnerability

MODERATE
Advisory Identifier: GHSA-2qph-q8xw-gv7q
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CWE-913 CWE-915
Published
Advisory Summary

CVE-2025-31674 is a MODERATE drupal core improperly controlled modification vulnerability (CWE-913: Improper Control of Dynamically-Managed Code Resources) affecting Drupal/core libraries in the Packagist ecosystem. The issue involves drupal core improperly controlled modification of dynamically-determined object attributes vulnerability. Remediation is available by upgrading affected packages to version 10.3.13, 10.4.3, 11.0.12, 11.1.3.

CVE-2025-31674 at a Glance

CVE Identifier CVE-2025-31674
GHSA Identifier GHSA-2qph-q8xw-gv7q
Severity MODERATE
CVSS v3.1 Base Score N/A
CWE Classification CWE-913: Improper Control of Dynamically-Managed Code Resources
Affected Product Drupal/core
Package Ecosystem Packagist
Published Date
Last Updated

How to Fix CVE-2025-31674

To remediate this vulnerability, upgrade all affected Drupal/core 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/core fixed: 10.3.13 
Upgrade drupal/core to 10.3.13
drupal/core fixed: 10.4.3 
Upgrade drupal/core to 10.4.3
drupal/core fixed: 11.0.12 
Upgrade drupal/core to 11.0.12
drupal/core fixed: 11.1.3 
Upgrade drupal/core to 11.1.3
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/core

How to Check if You Are Affected

To determine whether your application is affected by CVE-2025-31674, inspect your project dependencies for Drupal/core:

inspect dependencies for drupal/core

Analyze the terminal output to locate any version of Drupal/core in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 10.3.13), 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-913: Improper Control of Dynamically-Managed Code Resources, where the product does not properly restrict reading from or writing to dynamically-managed code resources such as variables, objects, classes, attributes, functions, or executable instructions or statements. In Drupal/core, 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

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal core allows Object Injection.This issue affects Drupal core: from 8.0.0 before 10.3.13, from 10.4.0 before 10.4.3, from 11.0.0 before 11.0.12, from 11.1.0 before 11.1.3.

CVE-2025-31674 Affected Drupal/core Versions

4 component(s)
Fixed Versions:
10.3.1310.4.311.0.1211.1.3
Product / Package Ecosystem Affected Versions Fixed Version
drupal/core
 Packagist
≥ 8.0.0
< 10.3.13
10.3.13
drupal/core
 Packagist
≥ 10.4.0
< 10.4.3
10.4.3
drupal/core
 Packagist
≥ 11.0.0
< 11.0.12
11.0.12
drupal/core
 Packagist
≥ 11.1.0
< 11.1.3
11.1.3

References

Drupal/core Source Repository REPOSITORY
https://github.com/drupal/core
NVD — CVE-2025-31674 NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-31674
www.drupal.org/sa-core-2025-003 WEB
https://www.drupal.org/sa-core-2025-003

Frequently Asked Questions

What is CVE-2025-31674?
CVE-2025-31674 is a security vulnerability in Drupal/core involving Drupal Core Improperly Controlled Modification of Dynamically-Determined Object Attributes Vulnerability under CWE-913: Improper Control of Dynamically-Managed Code Resources.
Which Drupal/core versions are affected?
Affected versions include releases prior to 10.3.13, 10.4.3, 11.0.12, 11.1.3 across affected packages: drupal/core.
What version fixes CVE-2025-31674?
Upgrading to 10.3.13, 10.4.3, 11.0.12, 11.1.3 (or the latest patched release for your respective branch) resolves the vulnerability.
Is drupal/core affected?
Yes, drupal/core is affected in releases prior to 10.3.13, 10.4.3, 11.0.12, 11.1.3. Upgrade your dependency to 10.3.13, 10.4.3, 11.0.12, 11.1.3 or later.
What CWE is associated with CVE-2025-31674?
CVE-2025-31674 is classified under CWE-913: Improper Control of Dynamically-Managed Code Resources (The product does not properly restrict reading from or writing to dynamically-managed code resources such as variables, objects, classes, attributes, functions, or executable instructions or statements.).
How can I check Packagist dependencies for CVE-2025-31674?
Run the dependency tree command: 'inspect dependencies for drupal/core'. 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-2qph-q8xw-gv7q",
  "modified" : "2025-04-01T19:06:02Z",
  "published" : "2025-04-01T00:30:33Z",
  "aliases" : [ "CVE-2025-31674" ],
  "summary" : "Drupal Core Improperly Controlled Modification of Dynamically-Determined Object Attributes Vulnerability",
  "details" : "Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal core allows Object Injection.This issue affects Drupal core: from 8.0.0 before 10.3.13, from 10.4.0 before 10.4.3, from 11.0.0 before 11.0.12, from 11.1.0 before 11.1.3.",
  "severity" : [ {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "drupal/core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "8.0.0"
      }, {
        "fixed" : "10.3.13"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "drupal/core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "10.4.0"
      }, {
        "fixed" : "10.4.3"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "drupal/core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "11.0.0"
      }, {
        "fixed" : "11.0.12"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "drupal/core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "11.1.0"
      }, {
        "fixed" : "11.1.3"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-31674"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/drupal/core"
  }, {
    "type" : "WEB",
    "url" : "https://www.drupal.org/sa-core-2025-003"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-913", "CWE-915" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-04-01T19:06:02Z",
    "nvd_published_at" : "2025-03-31T22:15:19Z"
  }
}