CVE-2026-4589Public exploitNetwork attack vector

Authenticated SSRF via unchecked PathDriverUrl path argument

Published Mar 23, 2026 · Updated Mar 23, 2026

Server-side request forgery in KodCloud KodBox 1.64 allows remote authenticated users to make server-side requests via fileGet. PathDriverUrl in app/controller/explorer/editor.class.php accepts the path argument without validating the supplied URL before the endpoint requests it. Low-privileged KodBox access is required, and crafted paths can make the server contact internal or third-party resources, exposing response data or affecting server-side state.

CVSS severity6.3
Medium
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Server-side request forgery in KodCloud KodBox 1.64 allows remote authenticated users to make server-side requests via fileGet. PathDriverUrl in app/controller/explorer/editor.class.php accepts the path argument without validating the supplied URL before the endpoint requests it. Low-privileged KodBox access is required, and crafted paths can make the server contact internal or third-party resources, exposing response data or affecting server-side state.

The record

CVE
CVE-2026-4589
Published
Mar 23, 2026
Updated
Mar 23, 2026
Vendor
kalcaddle
Product
KodBox
Classifications
CWE-918, T1090
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 23, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 23, 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=1.64

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

kalcaddle · KodBoxversion=1.64

Published CVSS scores

6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P
2.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
T1090Proxy

Public exploit references

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Technologies

Your stack

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Your stack

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