Description
Exrick XBoot through 3.3.4 contains an authorization bypass vulnerability that allows authenticated users to read user records of any department by ignoring role data scope. Attackers can request GET /xboot/user/getByDepartmentId/{departmentId} with arbitrary department ids to retrieve usernames, real names, mobile numbers, emails and status.
References5
- github.com/Exrick/xboot/blob/3.3.4/xboot-fast/src/main/java/cn/…
- github.com/Exrick/xboot/blob/3.3.4/xboot-fast/src/main/java/cn/…
- hackmd.io/@hieuPenguinnn/xboot-data-scope-filter-bypass-cross-d…
- www.vulncheck.com/advisories/xboot-through-3.3.4-authorization-…
- hackmd.io/@hieuPenguinnn/xboot-data-scope-filter-bypass-cross-d…
Metrics
- CVSS 3.1
-
4.3
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - CVSS 4.0
-
5.3
MEDIUM
Score source: CNA
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — exploit probability
- 0% percentile: 28 · as of 10 November 2026
- CWE
- CWE-639
Could this be exploited in your environment?
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