CVE-2024-55636

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Deserialization of Untrusted Data vulnerability in Drupal Core allows Object Injection.This issue affects Drupal Core: from 8.0.0 before 10.2.11, from 10.3.0 before 10.3.9, from 11.0.0 before 11.0.8.

Drupal core contains a chain of methods that is exploitable when an insecure deserialization vulnerability exists on the site. This so called gadget chain presents no direct threat, but is a vector that can be used to achieve remote code execution if the application deserializes untrusted data due to another vulnerability.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-915CWE-502

Affected software

VendorProductVersions
DrupalDrupal Core>= 8.0.0, < 10.2.11; >= 10.3.0, < 10.3.9; >= 11.0.0, < 11.0.8

References

Timeline

Published
Dec 10, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

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