izhaorui Zr.Admin.NET up to 3.8.2 PagerInfo /system/user/list ToPage Sort sql injection

Summaryinfo

A vulnerability was found in izhaorui Zr.Admin.NET up to 3.8.2. It has been rated as critical. This vulnerability affects the function ToPage of the file /system/user/list of the component PagerInfo. This manipulation of the argument Sort causes sql injection. This vulnerability is registered as CVE-2026-111669. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as critical was found in izhaorui Zr.Admin.NET up to 3.8.2. Affected by this vulnerability is the function ToPage of the file /system/user/list of the component PagerInfo. The manipulation of the argument Sort with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

ZR.Admin.NET through 3.8.2 contains an sql injection vulnerability that allows authenticated attackers to manipulate the ORDER BY clause by supplying a crafted PagerInfo.Sort query parameter to the shared ToPage paging helper. Attackers holding the system:user:list permission can inject subquery or CASE expressions via GET /system/user/list to extract database contents such as stored credentials through blind techniques.

It is possible to read the advisory at hackmd.io. This vulnerability is known as CVE-2026-111669 since 10/16/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/16/2026). The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• izhaorui

Name

• Zr.Admin.NET

Version

• 3.8.0
• 3.8.1
• 3.8.2

CPE 2.3info

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CPE 2.2info

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