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NVD Vulnerability Details :
CVE-2025-13751
Analyzed
More InfoOfficial Page
Source-security@openvpn.net
View Known Exploited Vulnerability (KEV) details
Published At-03 Dec, 2025 | 17:15
Updated At-30 Jan, 2026 | 18:43

Interactive service agent in OpenVPN version 2.5.0 through 2.6.16 and 2.7_alpha1 through 2.7_rc2 on Windows allows a local authenticated user to connect to the service and trigger an error causing a local denial of service.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.01.3LOW
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Clear
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 4.0
Base score: 1.3
Base severity: LOW
Vector:
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Clear
Type: Primary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CPE Matches

openvpn
openvpn
>>openvpn>>Versions from 2.5.0(inclusive) to 2.6.17(exclusive)
cpe:2.3:a:openvpn:openvpn:*:*:*:*:community:*:*:*
openvpn
openvpn
>>openvpn>>2.7
cpe:2.3:a:openvpn:openvpn:2.7:alpha1:*:*:community:*:*:*
openvpn
openvpn
>>openvpn>>2.7
cpe:2.3:a:openvpn:openvpn:2.7:alpha2:*:*:community:*:*:*
openvpn
openvpn
>>openvpn>>2.7
cpe:2.3:a:openvpn:openvpn:2.7:alpha3:*:*:community:*:*:*
openvpn
openvpn
>>openvpn>>2.7
cpe:2.3:a:openvpn:openvpn:2.7:beta1:*:*:community:*:*:*
openvpn
openvpn
>>openvpn>>2.7
cpe:2.3:a:openvpn:openvpn:2.7:beta2:*:*:community:*:*:*
openvpn
openvpn
>>openvpn>>2.7
cpe:2.3:a:openvpn:openvpn:2.7:beta3:*:*:community:*:*:*
openvpn
openvpn
>>openvpn>>2.7
cpe:2.3:a:openvpn:openvpn:2.7:rc1:*:*:community:*:*:*
openvpn
openvpn
>>openvpn>>2.7
cpe:2.3:a:openvpn:openvpn:2.7:rc2:*:*:community:*:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-770Secondarysecurity@openvpn.net
CWE-775Secondarysecurity@openvpn.net
CWE-841Secondarysecurity@openvpn.net
CWE ID: CWE-770
Type: Secondary
Source: security@openvpn.net
CWE ID: CWE-775
Type: Secondary
Source: security@openvpn.net
CWE ID: CWE-841
Type: Secondary
Source: security@openvpn.net
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://community.openvpn.net/Security%20Announcements/CVE-2025-13751security@openvpn.net
Vendor Advisory
https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00153.htmlsecurity@openvpn.net
Mailing List
Release Notes
https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00154.htmlsecurity@openvpn.net
Mailing List
Release Notes
Hyperlink: https://community.openvpn.net/Security%20Announcements/CVE-2025-13751
Source: security@openvpn.net
Resource:
Vendor Advisory
Hyperlink: https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00153.html
Source: security@openvpn.net
Resource:
Mailing List
Release Notes
Hyperlink: https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00154.html
Source: security@openvpn.net
Resource:
Mailing List
Release Notes
Change History
0Changes found

Details not found