CVE-2026-63650
CVE-2026-63650: 1 tracked advisory record across Red Hat. Compare vendor sources.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityLow3.1
Low [CVE-2026-63650] User misidentification via ignored X.509 identity field
CVE-2026-63650Source published Source updated
OpenVPN 2.7_alpha1 through 2.7.5 using mbedTLS allows remote authenticated users to be misidentified by ignoring the configured X.509 username identity lookup field This could lead to incorrect user authentication and potential security bypasses. This flaw is rated as Low impact because it requires a remote authenticated user and high attack complexity to exploit. OpenVPN, when configured with mbedTLS, may incorrectly identify users by disregarding the X.509 identity field, potentially leading to unauthorized access under specific, complex conditions. Red Hat severity: Low — CVSS 3.1 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N). Weakness: CWE-303.
- Affected products in this advisory
- No product details extracted. Check the source bulletin.
- Source-reported affected versions
- 2.7.5
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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