CVE-2026-64993 in RVTools

Summary

by MITRE • 08/06/2026

Dell RVTools versions prior to 4.8.1, contains an improper certificate validation vulnerability in the collector. A remote unauthenticated attacker could potentially exploit this vulnerability leading to loss of confidentiality and integrity.

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• Responsible: Dell
• Reservation: 07/21/2026
• Disclosure: 08/06/2026
• Moderation: accepted
• Entry: VDB-386571
• CPE: ready
• CWE: CWE-295 (confirmed)
• CVSS: 3.7 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: very low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-64993
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-64993
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-64993/