Vulnerabilities > CVE-2023-43900 - Authorization Bypass Through User-Controlled Key vulnerability in Emsigner 2.8.7
Attack vector
NETWORK Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
Insecure Direct Object References (IDOR) in EMSigner v2.8.7 allow attackers to gain unauthorized access to application content and view sensitive data of other users via manipulation of the documentID and EncryptedDocumentId parameters.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |