CVE-2026-119648
Mở trang đầy đủCVSS 4.3 MEDIUM Truy cập trái phép
BlueKing CMDB through 3.14.6 Missing Authorization via /api/v3/hosts/search/asstdetail
Mô tả
Tencent BlueKing CMDB (bk-cmdb) through 3.14.6 contains a missing authorization vulnerability that allows authenticated users to view hosts of other businesses via POST /api/v3/hosts/search/asstdetail. Attackers can submit host search conditions targeting other businesses or omitting business filters to retrieve host attributes and topology association details, because the route is mapped to SkipAction and SearchHostWithAsstDetail skips AuthorizeSearchHost.
Điểm và phân loại
- CVSS
- 4.3 MEDIUM v3.1
- Nguồn điểm
- NVD
- Mức độ (theo nguồn)
- MEDIUM
- EPSS
- —
- CWE
- CWE-862
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Ảnh hưởng
Sản phẩm
- TencentBlueKing bk-cmdb
Vì sao bị lọc
- CVSS 4.3 < 8.0 và không thuộc CISA KEV
Loại tác động
- Truy cập trái phép
- CWE-862; từ khoá "missing authorization"
Dữ liệu riêng của nguồn
- CVE.org · Đơn vị cấp mã
- VulnCheck
Tham khảo
- https://github.com/TencentBlueKing/bk-cmdb
- https://github.com/TencentBlueKing/bk-cmdb/blob/release-v3.14.6/src/ac/parser/host.go#L797-L819
- https://github.com/TencentBlueKing/bk-cmdb/blob/release-v3.14.6/src/scene_server/host_server/logics/hostsearch.go#L36-L72
- https://github.com/TencentBlueKing/bk-cmdb/blob/release-v3.14.6/src/scene_server/host_server/service/host.go#L605-L620
- https://github.com/TencentBlueKing/bk-cmdb/issues/8709
- https://hackmd.io/@hieuPenguinnn/bk-cmdb-host-search-asstdetail-cross-business-missing-authz
- https://www.vulncheck.com/advisories/blueking-cmdb-through-3.14.6-missing-authorization-via-api-v3-hosts-search-asstdetail