Vulnerability Details CVE-2024-25728
ExpressVPN before 12.73.0 on Windows, when split tunneling is used, sends DNS requests according to the Windows configuration (e.g., sends them to DNS servers operated by the user's ISP instead of to the ExpressVPN DNS servers), which may allow remote attackers to obtain sensitive information about websites visited by VPN users.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 41.8%
CVSS Severity
CVSS v3 Score 7.5
References
- https://www.bleepingcomputer.com/news/security/expressvpn-bug-has-been-leaking-some-dns-requests-for-years/
- https://www.expressvpn.com/blog/windows-app-dns-requests/
- https://www.bleepingcomputer.com/news/security/expressvpn-bug-has-been-leaking-some-dns-requests-for-years/
- https://www.expressvpn.com/blog/windows-app-dns-requests/
Products affected by CVE-2024-25728
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cpe:2.3:a:expressvpn:expressvpn:12.23.1
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cpe:2.3:a:expressvpn:expressvpn:12.24.0
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cpe:2.3:a:expressvpn:expressvpn:12.25.1
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cpe:2.3:a:expressvpn:expressvpn:12.26.0
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cpe:2.3:a:expressvpn:expressvpn:12.27.0
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cpe:2.3:a:expressvpn:expressvpn:12.28.0
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cpe:2.3:a:expressvpn:expressvpn:12.29.0
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cpe:2.3:a:expressvpn:expressvpn:12.31.0
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cpe:2.3:a:expressvpn:expressvpn:12.32.0
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cpe:2.3:a:expressvpn:expressvpn:12.54.0
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cpe:2.3:a:expressvpn:expressvpn:12.56.0
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cpe:2.3:a:expressvpn:expressvpn:12.58.0
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cpe:2.3:a:expressvpn:expressvpn:12.59.0
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cpe:2.3:a:expressvpn:expressvpn:12.63.0
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cpe:2.3:a:expressvpn:expressvpn:12.64.0
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cpe:2.3:a:expressvpn:expressvpn:12.65.0
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cpe:2.3:a:expressvpn:expressvpn:12.66.0
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cpe:2.3:a:expressvpn:expressvpn:12.67.0
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cpe:2.3:a:expressvpn:expressvpn:12.68.0
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cpe:2.3:a:expressvpn:expressvpn:12.69.0
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cpe:2.3:a:expressvpn:expressvpn:12.70.0
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cpe:2.3:a:expressvpn:expressvpn:12.71.0
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cpe:2.3:a:expressvpn:expressvpn:12.72.0