{"uuid": "fc46d35f-3220-41d3-b76d-df3402fdda00", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-108866", "type": "seen", "source": "https://infosec.exchange/users/cve/statuses/117422793878268417", "content": "CVE-2026-108866 JeecgBoot through 3.9.5 Missing Authorization via /sys/api/queryUserAuths JeecgBoot through 3.9.5 contains a missing authorization vulnerability that allows authenticated users to read any account's permissions via the queryUserAuths handler. Low-privileged attackers can supply an arbitrary userId parameter to retrieve another user's complete permission set and identify administrator accounts.\nhttps://www.cve.org/CVERecord?id=CVE-2026-108866https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/JeecgBoot/poc_sys_api_query_user_auths.pyhttps://github.com/jeecgboot/JeecgBoot/blob/e3b9dc0aefe1943d9772b026f64ed671a7c82802/jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/api/controller/SystemApiController.java#L493-L496https://www.vulncheck.com/advisories/jeecgboot-through-3.9.5-missing-authorization-via-sys-api-queryuserauths#jeecgboot #JeecgBoot#CVE_2026_108866#bot", "creation_timestamp": "2026-10-11T14:40:43.424073Z"}