CVE-2026-3786

A security flaw has been discovered in EasyCMS up to 1.6. The impacted element is an unknown function of the file /RbacuserAction.class.php of the component Request Parameter Handler. The manipulation of the argument _order results in sql injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/ueh1013/VULN/issues/20	Exploit Issue Tracking
https://vuldb.com/?ctiid.349753	Permissions Required VDB Entry
https://vuldb.com/?id.349753	Third Party Advisory VDB Entry
https://vuldb.com/?submit.766141	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:easycms:easycms:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-08 23:15

Updated : 2026-03-09 17:44

NVD link : CVE-2026-3786

Mitre link : CVE-2026-3786

CVE.ORG link : CVE-2026-3786

JSON object : View

Products Affected

easycms

easycms

CWE

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')

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