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CVE-2026-86291— itsourcecode Sales and Inventory System us_edit1.php sql injection

Quick assessment

Affected
itsourcecode Sales and Inventory System
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

itsourcecode Sales and Inventory System 1.0 中发现了一个安全漏洞。该漏洞影响了文件 /pages/us_edit1.php 中的一个未知功能。通过对参数 ID 的操纵可引发 SQL 注入攻击，且该攻击可远程发起。该漏洞的利用方式已公开披露，并可能被用于实际攻击。

CVSS 6.3 · Medium
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I. Basic Information for CVE-2026-86291

Vulnerability Information
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Vulnerability Title
itsourcecode Sales and Inventory System us_edit1.php sql injection
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
itsourcecode Sales and Inventory System 1.0 cpe:2.3:a:itsourcecode:sales_and_inventory_system:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-86291

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III. Intelligence Information for CVE-2026-86291

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News Coverage for CVE-2026-86291 (1)

Other References for CVE-2026-86291 (1)

Other References for CVE-2026-86291 (4)

Same Patch Batch · itsourcecode · 2026-09-07 · 8 CVEs total

CVE-2026-86268 7.3 HIGH itsourcecode School Management System User_Login.php sql injection
CVE-2026-86270 6.3 MEDIUM itsourcecode Sales and Inventory System settings_edit.php sql injection
CVE-2026-86269 6.3 MEDIUM itsourcecode Sales and Inventory System emp_edit1.php sql injection
CVE-2026-86267 6.3 MEDIUM itsourcecode Information System Society Membership System check_student.php sql injection
CVE-2026-86265 6.3 MEDIUM itsourcecode Sales and Inventory System us_transac.php sql injection
CVE-2026-86245 6.3 MEDIUM itsourcecode Sales and Inventory System sup_transac.php sql injection
CVE-2026-86236 6.3 MEDIUM itsourcecode Sales and Inventory System pro_transac.php add sql injection

IV. Related Vulnerabilities

Same product: Sales and Inventory System
Same vendor: itsourcecode
Same weakness: CWE-89

V. Comments for CVE-2026-86291

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