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CVE-2022-25166

MEDIUM

5.0

Description

An issue was discovered in Amazon AWS VPN Client 2.0.0. It is possible to include a UNC path in the OpenVPN configuration file when referencing file paths for parameters (such as auth-user-pass). When this file is imported and the client attempts to validate the file path, it performs an open operation on the path and leaks the user's Net-NTLMv2 hash to an external server. This could be exploited by having a user open a crafted malicious ovpn configuration file.

CVE Details

CVSS v3.1 Score5.0

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionREQUIRED

Published4/14/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

amazon:aws_client_vpn

Weaknesses (CWE)

CWE-200

References

https://github.com/RhinoSecurityLabs/CVEs(cve@mitre.org)

https://rhinosecuritylabs.com/aws/cve-2022-25165-aws-vpn-client/(cve@mitre.org)

https://github.com/RhinoSecurityLabs/CVEs(af854a3a-2127-422b-91ae-364da2661108)

https://rhinosecuritylabs.com/aws/cve-2022-25165-aws-vpn-client/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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