CVE-2026-110117
SmartAdmin through 3.30.0 contains a missing authorization vulnerability in AdminProtectController that allows authenticated low-privileged employees to modify system-wide level-3 protection settings.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.28%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
SmartAdmin through 3.30.0 contains a missing authorization vulnerability in AdminProtectController that allows authenticated low-privileged employees to modify system-wide level-3 protection settings. Attackers can call the unannotated updateConfig and loginFail batchDelete endpoints to disable login lockout and two-factor login, weaken password rules, and clear lockout records.
- CVSS 4.0
- 7.1 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/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/M
- EPSS
- 0.28% probability · 20th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Source
- disclosure@vulncheck.com
EPSS moved from 0.3% on 14 October 2026 to 0.3% on 27 October 2026.
References
- https://github.com/1024-lab/smart-admin/blob/v3.30.0/smart-admin-api-java17-springboot3/sa-admin/src/main/java/net/lab1024/sa/admin/interceptor/AdminInterceptor.java#L84-L96
- https://github.com/1024-lab/smart-admin/blob/v3.30.0/smart-admin-api-java17-springboot3/sa-admin/src/main/java/net/lab1024/sa/admin/module/system/support/AdminProtectController.java#L55-L65
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/smart-admin-level3-protect-config-missing-authz
- https://www.vulncheck.com/advisories/smartadmin-through-3.30.0-missing-authorization-via-adminprotectcontroller
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/smart-admin-level3-protect-config-missing-authz
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.