CVE-2025-3849

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-3849
A vulnerability classified as problematic was found in YXJ2018 SpringBoot-Vue-OnlineExam 1.0. This vulnerability affects unknown code of the file /api/studentPWD. The manipulation of the argument studentId leads to unverified password change. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

4.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://github.com/YXJ2018/SpringBoot-Vue-OnlineExam/issues/74 Exploit Issue Tracking Vendor Advisory
https://vuldb.com/?ctiid.305776 Permissions Required VDB Entry
https://vuldb.com/?id.305776 Third Party Advisory VDB Entry
https://vuldb.com/?submit.556283 Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

cpe:2.3:a:yxj2018:springboot-vue-onlineexam:-:*:*:*:*:*:*:*
History

15 Oct 2025, 18:57

Type Values Removed Values Added
References () https://github.com/YXJ2018/SpringBoot-Vue-OnlineExam/issues/74 - () https://github.com/YXJ2018/SpringBoot-Vue-OnlineExam/issues/74 - Exploit, Issue Tracking, Vendor Advisory
References () https://vuldb.com/?ctiid.305776 - () https://vuldb.com/?ctiid.305776 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.305776 - () https://vuldb.com/?id.305776 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.556283 - () https://vuldb.com/?submit.556283 - Third Party Advisory, VDB Entry
First Time Yxj2018
Yxj2018 springboot-vue-onlineexam
CPE cpe:2.3:a:yxj2018:springboot-vue-onlineexam:-:*:*:*:*:*:*:*

23 Apr 2025, 14:08

Type Values Removed Values Added
Summary
  • (es) Se encontró una vulnerabilidad clasificada como problemática en SpringBoot-Vue-OnlineExam 1.0 de YXJ2018. Esta vulnerabilidad afecta al código desconocido del archivo /api/studentPWD. La manipulación del argumento studentId provoca un cambio de contraseña no verificado. El ataque puede iniciarse remotamente. Se ha hecho público el exploit y puede que sea utilizado.

22 Apr 2025, 00:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-04-22 00:15

Updated : 2025-10-15 18:57

NVD link : CVE-2025-3849

Mitre link : CVE-2025-3849

CVE.ORG link : CVE-2025-3849

JSON object : View

Products Affected

yxj2018

  • springboot-vue-onlineexam
CWE
CWE-620

Unverified Password Change

CWE-640

Weak Password Recovery Mechanism for Forgotten Password