Description
An authentication bypass vulnerability exists in the CiRpcServerThread() functionality of SoftEther VPN 5.01.9674 and 4.41-9782-beta. An attacker can perform a local man-in-the-middle attack to trigger this vulnerability.
Published: 2023-10-12
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-36877 An authentication bypass vulnerability exists in the CiRpcServerThread() functionality of SoftEther VPN 5.01.9674 and 4.41-9782-beta. An attacker can perform a local man-in-the-middle attack to trigger this vulnerability.
History

Tue, 04 Nov 2025 20:30:00 +0000


Tue, 17 Sep 2024 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2025-11-04T19:16:23.506Z

Reserved: 2023-06-02T14:34:08.115Z

Link: CVE-2023-32634

cve-icon Vulnrichment

Updated: 2025-11-04T19:16:23.506Z

cve-icon NVD

Status : Modified

Published: 2023-10-12T16:15:11.920

Modified: 2025-11-04T20:16:28.990

Link: CVE-2023-32634

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses