CVE-2019-25630Public exploitNetwork attack vector

Authenticated remote code execution via unrestricted PHP upload

Published Mar 24, 2026 · Updated Mar 24, 2026

Arbitrary file upload in PhreeBooks ERP 5.2.3 Image Manager allows remote authenticated users to execute PHP code over the network. The bizuno/image/manager upload action accepts a PHP file through imgFile and stores it under a web-accessible images path without restricting dangerous file types. Any authenticated account can request the stored file through bizunoFS.php, causing the server's PHP runtime to execute attacker-controlled code.

CVSS severity8.8
High
EPSS probability0.90%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Arbitrary file upload in PhreeBooks ERP 5.2.3 Image Manager allows remote authenticated users to execute PHP code over the network. The bizuno/image/manager upload action accepts a PHP file through imgFile and stores it under a web-accessible images path without restricting dangerous file types. Any authenticated account can request the stored file through bizunoFS.php, causing the server's PHP runtime to execute attacker-controlled code.

The record

CVE
CVE-2019-25630
Published
Mar 24, 2026
Updated
Mar 24, 2026
Vendor
PhreeSoft
Product
PhreeBooks ERP
Classifications
CWE-434, T1505.003
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 24, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 24, 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=5.2.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

PhreeSoft · PhreeBooks ERPversion=5.2.3

Published CVSS scores

8.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/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.

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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-434Unrestricted Upload of File with Dangerous Type
T1505.003Server Software Component: Web Shell

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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