CVE-2024-14037Known exploitationPublic exploitNetwork attack vector

Unauthenticated RCE via unchecked JSP upload

Published Jul 2, 2026 · Updated Jul 2, 2026

Unrestricted file upload in Redsea eHR allows remote attackers to execute code by sending a malicious JSP to the PtFjk.mob endpoint. The servlet accepts multipart uploads without extension or MIME validation, trusts a spoofed image/jpeg type, and stores the file in an executable uploadfile path. Access requires no authentication or user interaction, and successful upload grants code execution on the application server.

CVSS severity9.3
Critical
EPSS probability1.28%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in Redsea eHR allows remote attackers to execute code by sending a malicious JSP to the PtFjk.mob endpoint. The servlet accepts multipart uploads without extension or MIME validation, trusts a spoofed image/jpeg type, and stores the file in an executable uploadfile path. Access requires no authentication or user interaction, and successful upload grants code execution on the application server.

The record

CVE
CVE-2024-14037
Published
Jul 2, 2026
Updated
Jul 2, 2026
Vendor
Guangzhou Redsea Cloud Computing Co., Ltd.
Product
Redsea eHR
Classifications
CWE-434, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 3, 2024Exploitation reportedShadowserver exploitation observation
  2. Jul 2, 2026CVE publishedPublication date reported by the CVE source.
  3. Jul 2, 2026Record 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=*

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Guangzhou Redsea Cloud Computing Co., Ltd. · Redsea eHRversion=*

Published CVSS scores

9.3VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.8VulnCheckCVSS: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.

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 exploitationReported
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.

Reported exploitation

Technologies

Your stack

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Your stack

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