CVE-2026-2820 Details
Description
A security flaw has been discovered in Fujian Smart Integrated Management Platform System up to 7.5. This issue affects some unknown processing of the file /Module/CRXT/Controller/XAccessPermissionPlus.ashx. The manipulation of the argument DeviceIDS results in sql injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.
A time-based blind SQL injection vulnerability has been identified in the Fujian Smart Integrated Management Platform System, specifically in version 7.5 and prior. The issue arises in the file '/Module/CRXT/Controller/XAccessPermissionPlus.ashx', where the 'DeviceIDS' parameter is not properly sanitized before being used in SQL queries. This vulnerability allows remote attackers to inject malicious SQL commands that can be executed in the database, potentially leading to unauthorized access to sensitive information, data manipulation, or system compromise. The vulnerability does not require authentication, making it accessible to any attacker.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Feb 20, 2026CISA-ADP
Assessed Feb 20, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/luoye197-prog/cve-yinda-sql/blob/main/introduce | [email protected] | ExploitTechnical Analysis |
| https://github.com/luoye197-prog/cve-yinda-sql/blob/main/poc.py | [email protected] | Exploit |
| https://vuldb.com/?ctiid.346945 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/?id.346945 | [email protected] | AdvisoryExploitPartial Content |
| https://vuldb.com/?submit.753397 | [email protected] | Technical Description |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Fujian Smart Integrated Management Platform System | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Feb 20, 2026 | New CVE Received | [email protected] |