MEDIUM 5.3 NVD
CVE-2026-111343
pig through 4.1.1 contains a missing authorization vulnerability in SysUserController.user that allows any authenticated user to read other users' profiles via
pig through 4.1.1 contains a missing authorization vulnerability in SysUserController.user that allows any authenticated user to read other users' profiles via GET /admin/user/details/{id}. Low-privilege attackers can enumerate sequential user ids to obtain usernames, real names, phone numbers, emails, linked third-party accounts, and role assignments.
References
- https://github.com/pig-mesh/pig
- https://github.com/pig-mesh/pig/blob/v4.1.1/pig-upms/pig-upms-biz/src/main/java/com/pig4cl
- https://hackmd.io/@hieuPenguinnn/pig-mesh-user-details-byid-missing-authz-idor
- https://www.vulncheck.com/advisories/pig-through-4.1.1-missing-authorization-via-get-admin
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-10-15 via NVD.
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