CVE-2024-30129Network attack vector

Information disclosure via unvalidated Host header

Published Dec 6, 2024 · Updated Dec 6, 2024

Host header injection in HCL Nomad server on Domino before 1.0.14 allows remote attackers to redirect requests to another host. The HTTP request handler accepts an attacker-controlled Host header when selecting the destination domain or IP address. No authentication or user interaction is required, and the documented consequence is limited to confidentiality exposure through misdirected requests.

CVSS severity5.3
Medium
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Host header injection in HCL Nomad server on Domino before 1.0.14 allows remote attackers to redirect requests to another host. The HTTP request handler accepts an attacker-controlled Host header when selecting the destination domain or IP address. No authentication or user interaction is required, and the documented consequence is limited to confidentiality exposure through misdirected requests.

The record

CVE
CVE-2024-30129
Published
Dec 6, 2024
Updated
Dec 6, 2024
Vendor
HCLSoftware
Product
HCL Nomad server on Domino
Classifications
CWE-644
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 6, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 6, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=<1.0.14

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

HCLSoftware · HCL Nomad server on Dominoversion=<1.0.14

Published CVSS scores

5.3HCL SoftwareCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-644Improper Neutralization of HTTP Headers for Scripting Syntax

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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