CVE-2024-42563Public exploitNetwork attack vector

Unauthenticated code execution via crafted HTML upload

Published Aug 20, 2024 · Updated Aug 21, 2024

Unrestricted file upload in jerryhanjj ERP commit 44bd04 allows remote attackers to execute arbitrary code via a crafted HTML file. Published records do not identify the upload endpoint or the validation routine that accepts the dangerous file type. The network interface requires no privileges or user interaction, and successful exploitation permits attacker-controlled code execution.

CVSS severity9.8
Critical
EPSS probability0.83%
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 jerryhanjj ERP commit 44bd04 allows remote attackers to execute arbitrary code via a crafted HTML file. Published records do not identify the upload endpoint or the validation routine that accepts the dangerous file type. The network interface requires no privileges or user interaction, and successful exploitation permits attacker-controlled code execution.

The record

CVE
CVE-2024-42563
Published
Aug 20, 2024
Updated
Aug 21, 2024
Vendor
jerryhanjj
Product
ERP
Classifications
CWE-434, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 21, 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=44bd04

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

jerryhanjj · ERPversion=44bd04

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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 exploitPublished

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
T1190Exploit Public-Facing Application

Public exploit references

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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