CVE-2024-55638criticalCWE-915

CVE-2024-55638: critical vulnerability in Drupal Core

Drupal core - Moderately critical - Gadget chain - SA-CORE-2024-008

Published · Updated

Follow this CVE+ Monitor Drupal core+ Monitor drupal/core

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.8epss 1.0%
Deserialization of Untrusted Data vulnerability in Drupal Core allows Object Injection.This issue affects Drupal Core: from 7.0 before 7.102, from 8.0.0 before 10.2.11, from 10.3.0 before 10.3.9. 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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Drupal · Drupal Core
Related CVEs — Drupal Core

In the same product, most dangerous first.

CVE-2019-6340HIGHDrupal core - Highly critical - Remote Code ExecutionEPSS 92.0%KEVCVE-2020-13671HIGHCVE-2020-13671EPSS 36.2%KEVCVE-2017-6381—CVE-2017-6381EPSS 3.9%CVE-2020-13664—CVE-2020-13664EPSS 3.0%CVE-2020-13666—CVE-2020-13666EPSS 2.9%CVE-2019-6342—Drupal core - Critical - Access bypass - SA-CORE-2019-008EPSS 2.2%