Medium severity · published Feb 25, 2026
CVE-2026-3186
feiyuchuixue sz-boot-parent Password Reset password default password
4.3
CVSS
0.3%
EPSS
No
On KEV
Description
A vulnerability was determined in feiyuchuixue sz-boot-parent up to 1.3.2-beta. Affected by this vulnerability is an unknown functionality of the file /api/admin/sys-user/reset/password/ of the component Password Reset Handler. This manipulation of the argument userId causes use of default password. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 1.3.3-beta addresses this issue. Patch name: aefaabfd7527188bfba3c8c9eee17c316d094802. It is suggested to upgrade the affected component. The project was informed beforehand and acted very professional: "We have added authorization validation to the password reset interface; now only users with the corresponding permissions are allowed to perform password resets."
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 18% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SZ
sz-boot-parent · feiyuchuixue
1.3.2-beta · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-3186
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-3186
Product
https://github.com/feiyuchuixue/sz-boot-parent/
Patch
https://github.com/feiyuchuixue/sz-boot-parent/commit/aefaabfd7527188bfba3c8c9eee17c316d094802
Release Notes
https://github.com/feiyuchuixue/sz-boot-parent/releases/tag/v1.3.3-beta
Exploit
https://github.com/yuccun/CVE/blob/main/sz-boot-parent-VPE_Unauthorized_Password_Reset.md
Permissions Required
https://vuldb.com/?ctiid.347744
Third Party Advisory
https://vuldb.com/?id.347744
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