CVE-2026-55809

Received Received - Intake

Flag Attendance Field Object Injection Vulnerability

Publication date: 2026-07-10

Last updated on: 2026-07-10

Assigner: Drupal.org

Description

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Flag attendance field allows Object Injection. This issue affects Flag attendance field versions: from 0.0.0 to 1.2.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-07-10

Last Modified

2026-07-10

Generated

2026-07-11

AI Q&A

2026-07-11

EPSS Evaluated

N/A

NVD

CVE-2026-55809

EUVD

EUVD-2026-43053

Affected Vendors & Products

Vendor	Product	Version / Range
drupal	flag_attendance_field	From 0.0.0 (inc) to 1.2 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-915	The product receives input from an upstream component that specifies multiple attributes, properties, or fields that are to be initialized or updated in an object, but it does not properly control which attributes can be modified.

Attack-Flow Graph

Impact Analysis

Exploitation of this vulnerability could allow an attacker to inject malicious objects into the application, potentially leading to unauthorized code execution, data manipulation, or other security breaches within the Drupal environment using the Flag attendance field module.

Executive Summary

This vulnerability is an Improperly Controlled Modification of Dynamically-Determined Object Attributes issue in the Drupal Flag attendance field module. It allows for Object Injection, which means that an attacker could manipulate object attributes dynamically in an unsafe way, potentially leading to malicious code execution or other unintended behavior.

It affects Flag attendance field versions from 0.0.0 to 1.2.

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