hyperdxio hyperdx up to 2.30.x webhook handler server-side request forgery

Summaryinfo

A vulnerability was found in hyperdxio hyperdx up to 2.30.x. It has been classified as critical. This vulnerability affects unknown code of the component webhook handler. The manipulation leads to server-side request forgery. This vulnerability is referenced as CVE-2026-63730. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in hyperdxio hyperdx up to 2.30.x. It has been rated as critical. This issue affects an unknown code block of the component webhook handler. The manipulation with an unknown input leads to a server-side request forgery vulnerability. Using CWE to declare the problem leads to CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

HyperDX before 2.31.0 contains a server-side request forgery vulnerability that allows authenticated team members to direct the server to make requests to arbitrary internal network destinations by supplying a caller-controlled URL to the webhook test endpoint. 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.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2026-63730 since 07/18/2026. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.31.0 eliminates this vulnerability.

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Productinfo

Vendor

• hyperdxio

Name

• hyperdx

Version

• 2.0
• 2.1
• 2.2
• 2.3
• 2.4
• 2.5
• 2.6
• 2.7
• 2.8
• 2.9
• 2.10
• 2.11
• 2.12
• 2.13
• 2.14
• 2.15
• 2.16
• 2.17
• 2.18
• 2.19
• 2.20
• 2.21
• 2.22
• 2.23
• 2.24
• 2.25
• 2.26
• 2.27
• 2.28
• 2.29
• 2.30

Website

• Product: https://github.com/hyperdxio/hyperdx/

CPE 2.3info

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CPE 2.2info

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