High severity · published Feb 20, 2026
CVE-2026-2820
Fujian Smart Integrated Management Platform System XAccessPermissionPlus.ashx sql injection
7.3
CVSS
0.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SI
Smart Integrated Management Platform System · Fujian
7.0; 7.1; 7.2; 7.3; 7.4; 7.5 · source: vendor
Affected product
SI
Smart Integrated Management Platform System
Fujian
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2820
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-2820
github.com
https://github.com/luoye197-prog/cve-yinda-sql/blob/main/introduce
github.com
https://github.com/luoye197-prog/cve-yinda-sql/blob/main/poc.py
vuldb.com
https://vuldb.com/?ctiid.346945
vuldb.com
https://vuldb.com/?id.346945
vuldb.com
https://vuldb.com/?submit.753397
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