Vulnerability DatabaseCVE-2026-84918
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CVE-2026-84918
Published:October 22, 2026
Updated:November 03, 2026
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.
Affected Packages
https://git.drupalcode.org/project/monobank.git (SCM_GIT):
Affected version(s) >=1.0.0-beta1 <1.0.3
Fix Suggestion:
Update to version 1.0.3
Related Resources (5)
https://www.drupal.org/sa-contrib-2026-130
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/84xxx/CVE-2026-84918.json
https://git.drupalcode.org/project/monobank
https://www.drupal.org/project/monobank
https://nvd.nist.gov/vuln/detail/CVE-2026-84918
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CVSS v4
Base Score:
6.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
3.7
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Verification of Cryptographic Signature
CWE-347
EPSS
Base Score:
0.16