CVE-2026-118562
Received Received - Intake

Deserialization of Untrusted Data in Single Content Sync

Publication date: 2026-10-30

Last updated on: 2026-10-30

Assigner: Drupal.org

Description
Deserialization of Untrusted Data vulnerability in Drupal Single Content Sync allows Object Injection. This issue affects Single Content Sync versions: from 0.0.0 to 1.4.19.

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Meta Information

Published
2026-10-30
Last Modified
2026-10-30
Generated
2026-10-30
AI Q&A
2026-10-30
EPSS Evaluated
N/A
NVD
CVE-2026-118562
EUVD
EUVD-2026-113497

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Drupal Single Content Sync 0.0.0

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-502 The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

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Executive Summary

This vulnerability is a Deserialization of Untrusted Data issue in Drupal Single Content Sync. It allows Object Injection attacks due to improper handling of serialized data. The flaw exists in versions from 0.0.0 to 1.4.19 of the module.

Impact Analysis

An attacker could exploit this to execute arbitrary code or escalate privileges on affected systems. This may lead to data breaches, unauthorized access, or system compromise if the module is used in a Drupal environment.

Mitigation Strategies

Update Drupal Single Content Sync to the latest version beyond 1.4.19 to address the deserialization flaw. Remove or disable the module if updates are unavailable.

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