CVE-2019-25640Public exploitNetwork attack vector

Database disclosure via portalLogin.php SQL injection

Published Mar 24, 2026 · Updated Mar 24, 2026

SQL injection in Inout Article Base CMS allows remote attackers to read sensitive database data through crafted portalLogin.php GET requests. The portalLogin.php handler uses p and u values in database queries without neutralizing XOR-based SQL syntax. No authentication or user interaction is required; the disclosed time-delay payload creates an oracle for extracting database contents.

CVSS severity8.8
High
EPSS probability0.33%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Inout Article Base CMS allows remote attackers to read sensitive database data through crafted portalLogin.php GET requests. The portalLogin.php handler uses p and u values in database queries without neutralizing XOR-based SQL syntax. No authentication or user interaction is required; the disclosed time-delay payload creates an oracle for extracting database contents.

The record

CVE
CVE-2019-25640
Published
Mar 24, 2026
Updated
Mar 24, 2026
Vendor
Inout Scripts
Product
Inout Article Base CMS
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

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?

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  1. Affected versionversion=*

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Inout Scripts · Inout Article Base CMSversion=*

Published CVSS scores

8.2VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
8.8VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA: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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

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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