CVE-2023-45724Network attack vector

Unauthenticated file upload via missing access control

Published Jan 3, 2024 · Updated Jun 18, 2025

Unrestricted file upload in HCL Software MyXalytics 5.9, 6.0, and 6.1 allows remote attackers to upload a file without authentication. The web application accepts a certain file through an unauthenticated upload path, but HCL has not disclosed the endpoint, file type, storage path, or downstream handling. Network access alone is sufficient, while the published material does not establish code execution, service interruption, or the exact consequence of the uploaded file.

CVSS severity8.2
High
EPSS probability0.53%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in HCL Software MyXalytics 5.9, 6.0, and 6.1 allows remote attackers to upload a file without authentication. The web application accepts a certain file through an unauthenticated upload path, but HCL has not disclosed the endpoint, file type, storage path, or downstream handling. Network access alone is sufficient, while the published material does not establish code execution, service interruption, or the exact consequence of the uploaded file.

The record

CVE
CVE-2023-45724
Published
Jan 3, 2024
Updated
Jun 18, 2025
Vendor
HCL Software
Product
MyXalytics
Classifications
CWE-434
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 3, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 18, 2025Record 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=5.9, 6.0, 6.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

HCL Software · MyXalyticsversion=5.9, 6.0, 6.1

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.2HCL SoftwareCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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-434Unrestricted Upload of File with Dangerous Type

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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