CVE-2026-86291

itsourcecode Sales and Inventory System us_edit1.php sql injection

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Published Sep 7, 2026 CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
A security vulnerability has been detected in itsourcecode Sales and Inventory System 1.0. This impacts an unknown function of the file /pages/us_edit1.php. Such manipulation of the argument ID leads to sql injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.

Analysis

AI-generated

Technical impact

The exposed function within the us_edit1.php page allows an attacker to craft a malicious ID parameter that is incorporated directly into a SQL statement. This results in a classic SQL Injection flaw, enabling the attacker to execute arbitrary SQL commands against the underlying database. Such exploitation could lead to unauthorized read, modification, or deletion of sales and inventory data, potentially compromising both the integrity and confidentiality of the system.

Affected Systems

The vulnerability affects itsourcecode's Sales and Inventory System, specifically version 1.0. Users running this edition of the software that includes the us_edit1.php page are at risk. The CPE identifier cpe:2.3:a:itsourcecode:sales_and_inventory_system:*:*:*:*:*:*:*:* also references the affected product.

Risk and Exploitability

The CVSS base score of 5.3 denotes a medium severity, and the vulnerability is exploitable remotely via crafted requests to the ID parameter. No EPSS score is available, and the issue is not currently listed in the CISA KEV catalog. Public disclosure indicates that the flaw may already be in use, which raises the likelihood of exploitation. The absence of a vendor patch or mitigation recommendation increases the attack surface until an official fix is released.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply any vendor-supplied patch or upgrade to a later version that addresses the SQL injection flaw.
  • Restrict access to the us_edit1.php endpoint by requiring authentication or limiting it to trusted network segments.
  • Implement input validation on the ID parameter, ensuring that only numeric values are accepted before inclusion in SQL queries.
  • Refactor the code to use prepared statements or parameterized queries to eliminate the direct injection of user input.

Generated by OpenCVE AI on September 7, 2026 at 13:38 UTC.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}
Type Values Removed Values Added
Description A security vulnerability has been detected in itsourcecode Sales and Inventory System 1.0. This impacts an unknown function of the file /pages/us_edit1.php. Such manipulation of the argument ID leads to sql injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.
Title itsourcecode Sales and Inventory System us_edit1.php sql injection
First Time appeared Itsourcecode
Itsourcecode sales And Inventory System
Weaknesses CWE-74
CWE-89
CPEs cpe:2.3:a:itsourcecode:sales_and_inventory_system:*:*:*:*:*:*:*:*
Vendors & Products Itsourcecode
Itsourcecode sales And Inventory System
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS: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'}
Weaknesses
  • CWE-74

    Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

  • CWE-89

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Sep 8, 2026, 2:08 PM
Reserved
Sep 6, 2026, 3:49 PM

View source JSON

Updated
Sep 8, 2026, 2:08 PM

JSON

Status
Deferred
Published
Sep 7, 2026, 10:16 AM
Modified
Sep 8, 2026, 3:18 PM

View source JSON

No data.

Updated
Sep 7, 2026, 2:30 PM

JSON