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CVE-2026-94532— lamp-cloud through 5.10.0 Unauthorized User Profile Access via getUserInfoById

Quick assessment

Affected
dromara lamp-cloud
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

lamp-cloud 5.10.0 及之前版本存在授权绕过漏洞，位于 getUserInfoById 接口。该漏洞允许经过身份验证的用户读取其他用户的完整个人信息。攻击者可以通过遍历 userId 参数，收集敏感的用户信息，包括手机号码、电子邮箱地址、身份证号以及微信和钉钉的 OpenID。

CVSS 6.5 · Medium EPSS 0.44% · P38

Affected Version Matrix 1

VendorProduct Version RangeStatus
dromara lamp-cloud ≤ 5.10.0 affected
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I. Basic Information for CVE-2026-94532

Vulnerability Information
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Vulnerability Title
lamp-cloud through 5.10.0 Unauthorized User Profile Access via getUserInfoById
Source: CVE Program / CVE List V5
Vulnerability Description
lamp-cloud through 5.10.0 contains an authorization bypass vulnerability in the getUserInfoById endpoint that allows authenticated users to read any other user's full profile. Attackers can iterate the userId parameter to harvest sensitive user information including mobile numbers, email addresses, national identity card numbers, and WeChat and DingTalk OpenIDs.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
dromara lamp-cloud 0 ~ 5.10.0 -

II. Public POCs for CVE-2026-94532

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III. Intelligence Information for CVE-2026-94532

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Other References for CVE-2026-94532 (3)

Same Patch Batch · dromara · 2026-09-21 · 5 CVEs total

CVE-2026-94535 7.1 HIGH lamp-cloud through 5.10.0 Unauthorized Notification Deletion
CVE-2026-94534 7.1 HIGH lamp-cloud through 5.10.0 Unauthorized Profile Modification via PUT endpoints
CVE-2026-94533 6.5 MEDIUM lamp-cloud through 5.10.0 Unauthorized File Download via /anyone/file
CVE-2026-94536 4.3 MEDIUM lamp-cloud through 5.10.0 Unauthorized Information Disclosure via /anyone/visible/resource

IV. Related Vulnerabilities

Same product: lamp-cloud
Same vendor: dromara
Same weakness: CWE-639