CVE-2025-11016Public exploitNetwork attack vector

Authenticated file disclosure via unsanitized path

Published Sep 26, 2025 · Updated Sep 26, 2025

Path traversal in KodCloud KodBox 1.61.09 and earlier allows remote authenticated users to read server files through a crafted path. The fileOut function in app/controller/explorer/index.class.php passes the request path to the file-output layer without constraining the resolved path to the authorized storage root. A valid low-privileged account and network access are required, and exposure is limited to files readable by the PHP service.

CVSS severity4.3
Medium
EPSS probability0.46%
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 KodCloud KodBox 1.61.09 and earlier allows remote authenticated users to read server files through a crafted path. The fileOut function in app/controller/explorer/index.class.php passes the request path to the file-output layer without constraining the resolved path to the authorized storage root. A valid low-privileged account and network access are required, and exposure is limited to files readable by the PHP service.

The record

CVE
CVE-2025-11016
Published
Sep 26, 2025
Updated
Sep 26, 2025
Vendor
kalcaddle
Product
KodBox
Classifications
CWE-22, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 26, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 26, 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=1.61.09

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

kalcaddle · KodBoxversion=1.61.09

Published CVSS scores

4.0VulDBAV:N/AC:L/Au:S/C:P/I:N/A:N
4.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
2.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

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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