CVE-2026-86233Public exploitNetwork attack vector

Authenticated SQL injection via unneutralized deletion ID

Published Sep 6, 2026 · Updated Sep 8, 2026

SQL injection in itsourcecode.com Sales and Inventory System 1.0 allows remote authenticated users to alter database queries via a crafted ID value. The /pages/us_del.php?type=user handler incorporates the attacker-controlled ID parameter into a backend SQL query without adequate neutralization. Low-privileged application access is required, and successful injection permits limited reading, modification, or disruption of database-backed records.

CVSS severityUnavailable
Unscored
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

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Summary

What happened

SQL injection in itsourcecode.com Sales and Inventory System 1.0 allows remote authenticated users to alter database queries via a crafted ID value. The /pages/us_del.php?type=user handler incorporates the attacker-controlled ID parameter into a backend SQL query without adequate neutralization. Low-privileged application access is required, and successful injection permits limited reading, modification, or disruption of database-backed records.

The record

CVE
CVE-2026-86233
Published
Sep 6, 2026
Updated
Sep 8, 2026
Vendor
itsourcecode.com
Product
Sales and Inventory System
Classifications
CWE-74, CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 8, 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=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

itsourcecode.com · Sales and Inventory Systemversion=1.0

Published CVSS scores

5.3VulDB CNACVSS: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
6.5VulDB CNAAV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
6.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.3VulDB CNACVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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-74Injection
CWE-89SQL 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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