CVE-2023-37289Network attack vector

Unauthenticated code execution via unrestricted file upload

Published Jul 20, 2023 · Updated Oct 24, 2024

Unrestricted file upload in InfoDoc Document On-line Submission and Approval System 22547 and 22567 allows remote attackers to execute code. The upload function applies no checks or restrictions to submitted files, allowing arbitrary executable content to be stored and run. No account or user interaction is required; successful exploitation permits arbitrary system commands or interruption of the service.

CVSS severity9.8
Critical
EPSS probability0.93%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Unrestricted file upload in InfoDoc Document On-line Submission and Approval System 22547 and 22567 allows remote attackers to execute code. The upload function applies no checks or restrictions to submitted files, allowing arbitrary executable content to be stored and run. No account or user interaction is required; successful exploitation permits arbitrary system commands or interruption of the service.

The record

CVE
CVE-2023-37289
Published
Jul 20, 2023
Updated
Oct 24, 2024
Vendor
InfoDoc
Product
Document On-line Submission and Approval System
Classifications
CWE-434, CAPEC-1, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 20, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 24, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=22547
  2. Affected versionversion=22567

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

InfoDoc · Document On-line Submission and Approval Systemversion=22547; version=22567

Published CVSS scores

9.8TW-CERTCVSS: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 exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
CAPEC-1Accessing Functionality Not Properly Constrained by ACLs
T1190Exploit Public-Facing Application

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo