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CVE-2026-63730: hyperdx 2.0.0 to before 2.31.0
CVE-2026-63730. CVSS 3.1 base score 5.0 (MEDIUM, Vendor/CNA). EPSS 0.004 (percentile 0.33076), scored 24-Oct-2026.
Affected technology
hyperdx · 2.0.0 to before 2.31.0
hyperdxio
Description’s affected range: before 2.31.0
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
Attackers can bypass the insufficient hostname blacklist validation in the webhook handler to enumerate internal services, interact with internal containers, or access cloud instance metadata services including provider metadata endpoints. Vendor/CNA’s CVSS 4.0 assessment (base score 5.3/10) rates confidentiality, integrity and availability impact as none.
- CWE
- CWE-918
- CCR priority
- 20.1 /100 (P4)
- CVSS 3.1
- 5.0 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N · Vendor/CNA
- EPSS
- 0.004 · percentile 0.33076 · 2026-10-24
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-63730.html