Medium severity6.5NVD Advisory· Published Sep 21, 2026
CVE-2026-94532
CVE-2026-94532
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.
Patches
Vulnerability mechanics
References
3- github.com/LinYuanyi1/cve-request-poc/blob/master/lamp/poc-01-anyone-userinfo-bola.pynvd
- github.com/dromara/lamp-cloud/blob/bdc1a406eb0f6291e9f6dbad9cbccd67bc6a37b6/lamp-oauth/lamp-oauth-controller/src/main/java/top/tangyh/lamp/oauth/controller/UserInfoController.javanvd
- www.vulncheck.com/advisories/lamp-cloud-through-5.10.0-unauthorized-user-profile-access-via-getuserinfobyidnvd
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