CVE-2026-84790
HIGHCVSS 7.6/10EPSS 0.22%
Last modified
CVE-2026-84790 is a high-severity vulnerability rated 7.6/10 on the CVSS scale. OpenVPN 2.7_alpha1 through 2.7.7 allows remote authenticated users to impersonate others via a crafted certificate subject field. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
Description
OpenVPN 2.7_alpha1 through 2.7.7 allows remote authenticated users to impersonate others via a crafted certificate subject field
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| OpenVPN | OpenVPN | >= 2.7_alpha1, <= 2.7.7 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-84790?
OpenVPN 2.7_alpha1 through 2.7.7 allows remote authenticated users to impersonate others via a crafted certificate subject field
How severe is CVE-2026-84790?
CVE-2026-84790 has a CVSS score of 7.6/10 (HIGH severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.
How do I fix CVE-2026-84790?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Same Subject, Wrong User: A Cross-Issuer Account Takeover in n8nStrix found an identity-binding bug in n8n's token-exchange flow enabling account takeover.
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Are you affected by CVE-2026-84790?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST