VDB
CVE-2026-63649
CVE-2026-63649
PUBLISHED
CVSS 9.300000190734863 CRITICAL
OpenVPN ist eine Open Source Software zum Aufbau eines Virtuellen Privaten Netzwerkes (VPN) über eine verschlüsselte TLS-Verbindung. Zur Verschlüsselung werden die Bibliotheken des Programmes OpenSSL benutzt.
EPSS 0.33% · 25.8th percentile
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.33%
25.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Open Source | Open Source OpenVPN <2.6.22 | |
| Open Source | Open Source OpenVPN <2.7.6 |
Timeline
- Aug 9, 2026 CVE Published
- Aug 16, 2026 Security Advisory
- Aug 24, 2026 EPSS Score
- Sep 4, 2026 EPSS Score
- Sep 12, 2026 EPSS Score
- Sep 17, 2026 EPSS Score
- Sep 18, 2026 EPSS Score
- Sep 24, 2026 EPSS Score
- Sep 26, 2026 EPSS Score
- Sep 30, 2026 EPSS Score
- Oct 2, 2026 EPSS Score
- Oct 6, 2026 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2707.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2707 advisory
- https://community.openvpn.net/Security%20Announcements/CVE-2026-63649 advisory
- https://community.openvpn.net/Security%20Announcements/CVE-2026-63650 advisory