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openvpn

OpenVPN versions 2.7_alpha1 through 2.7.7 contain a vulnerability that allows remote authenticated users to impersonate other users by exploiting a crafted certificate subject field. This issue affects multiple specific OpenVPN package versions primarily on Ubuntu distributions. The vulnerability is rated medium severity based on the CVSS 4.0 vector provided. There is no explicit patch or remediation information available in the provided data.

The vulnerability identified as CVE-2026-84790 affects OpenVPN versions from 2.7_alpha1 through 2.7.7. It permits remote authenticated users to impersonate others by using a specially crafted certificate subject field. The CVSS 4.0 vector indicates the attack requires network access, high attack complexity, low privileges, no user interaction, and results in high confidentiality and integrity impact. The vulnerability does not affect availability and does not require additional privileges or scope changes. Multiple Ubuntu-specific OpenVPN package versions are affected.

OpenVPN versions 2.7_alpha1 through 2.7.7 contain a vulnerability that allows remote authenticated users to impersonate other users by exploiting a crafted certificate subject field. This issue affects multiple specific OpenVPN package versions primarily on Ubuntu distributions. The vulnerability is

OpenVPN 2.7_alpha1 through 2.7.7 allows remote authenticated users to impersonate others via a crafted certificate subject field (CVE-2026-84790)

Threats Tagged 'cve-2026-84790'

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Threats Tagged 'cve-2026-84790'

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