CVE-2026-84918 - Vulnerability Details - OpenCVE

Improper Verification of Cryptographic Signature vulnerability in Drupal Monobank payment API allows Signature Spoof. This issue affects Monobank payment API versions: from 0.0.0 to 1.0.3.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Drupal	Monobank Payment Api

No data.

No data.

References

Link	Providers
https://www.drupal.org/sa-contrib-2026-130

History

Thu, 22 Oct 2026 18:30:00 +0000

Type	Values Removed	Values Added
Metrics		cvssV3_1 `{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 22 Oct 2026 11:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Drupal Drupal monobank Payment Api
Vendors & Products		Drupal Drupal monobank Payment Api

Thu, 22 Oct 2026 01:45:00 +0000

Type	Values Removed	Values Added
Description		Improper Verification of Cryptographic Signature vulnerability in Drupal Monobank payment API allows Signature Spoof. This issue affects Monobank payment API versions: from 0.0.0 to 1.0.3.
Title		Monobank payment API - Moderately critical - Access bypass - SA-CONTRIB-2026-130
Weaknesses		CWE-347
References		https://www.drupal.org/sa-contrib-2026-130

MITRE

Status: PUBLISHED

Assigner: drupal

Published: 2026-10-22T01:22:08.604Z

Updated: 2026-10-22T17:16:33.894Z

Reserved: 2026-09-02T15:44:19.097Z

Link: CVE-2026-84918

Vulnrichment

Updated: 2026-10-22T17:16:26.247Z

NVD

Status : Awaiting Analysis

Published: 2026-10-22T02:17:02.300

Modified: 2026-10-22T18:17:30.530

Link: CVE-2026-84918

Redhat

No data.

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