CVE-2023-37739Public exploitNetwork attack vector

Authenticated file disclosure via file parameter traversal

Published Sep 14, 2023 · Updated Sep 26, 2024

Path traversal in i-doit Pro 25 and earlier allows remote authenticated users to read arbitrary server files via a crafted file parameter. The file-manager routes at / and /index.php accept ../ sequences in the file parameter and return files outside the intended directory. Any valid low-privilege account can request files readable by the web service, including application configuration and operating-system files.

CVSS severity6.5
Medium
EPSS probability1.33%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in i-doit Pro 25 and earlier allows remote authenticated users to read arbitrary server files via a crafted file parameter. The file-manager routes at / and /index.php accept ../ sequences in the file parameter and return files outside the intended directory. Any valid low-privilege account can request files readable by the web service, including application configuration and operating-system files.

The record

CVE
CVE-2023-37739
Published
Sep 14, 2023
Updated
Sep 26, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-22, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 14, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 26, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.5National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1005Data from Local System

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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