CVE-2025-46175Network attack vector

Unauthenticated information disclosure via unchecked user lookup

Published Nov 26, 2025 · Updated Dec 4, 2025

Improper access control in RuoYi 4.8.0 allows remote attackers to read user details through the role-authorization endpoint. The authRole method in SysUserController.java calls selectUserById on an attacker-supplied user ID without first enforcing checkUserDataScope, then places the returned user and roles in the response model. Network access and knowledge of a user ID are sufficient, and the exposed data can include accounts outside the permitted data scope.

CVSS severity7.5
High
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in RuoYi 4.8.0 allows remote attackers to read user details through the role-authorization endpoint. The authRole method in SysUserController.java calls selectUserById on an attacker-supplied user ID without first enforcing checkUserDataScope, then places the returned user and roles in the response model. Network access and knowledge of a user ID are sufficient, and the exposed data can include accounts outside the permitted data scope.

The record

CVE
CVE-2025-46175
Published
Nov 26, 2025
Updated
Dec 4, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-284, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 26, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 4, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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