CVE-2026-125750
Firekylin through 2.18.1 Improper Authorization via Admin REST API GET Actions
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
Firekylin through 2.18.1 contains an improper authorization vulnerability that allows editor-role users to read administrator-only secrets because the admin API base guard permits all GET actions. Editors can query options.js for TOTP secrets, push credentials, and cloud storage keys, or user.js for other users' app_key/app_secret to publish posts as administrators via admin/post_push.
| CWE | CWE-862 |
| Vendor | firekylin |
| Product | firekylin |
| Published | Nov 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
firekylin / Firekylin
0 ≤ 2.18.1
References
github.com: https://github.com/firekylin/firekylin/issues/975 github.com: https://github.com/firekylin/firekylin/pull/976 github.com: https://github.com/firekylin/firekylin/blob/2.18.1/src/controller/admin/api/base.js#L69-L77 github.com: https://github.com/firekylin/firekylin/blob/2.18.1/src/controller/admin/api/options.js#L12-L41 hackmd.io: https://hackmd.io/@hieund/firekylin-admin-api-editor-missing-authz-secret-disclosure vulncheck.com: https://www.vulncheck.com/advisories/firekylin-through-2.18.1-improper-authorization-via-admin-rest-api-get-actions
Credits
hieuPenguinnn