CVE-2026-96678

weiqingwen spring-boot-forum Avatar Upload NewUserFormValidator.java validate path traversal

State: Published
Severity: 5.3 Medium
Published: Sep 23, 2026
Updated: Sep 29, 2026
Reserved: Sep 23, 2026

Description

A security vulnerability has been detected in weiqingwen spring-boot-forum up to 538eecc3c6b85fdf0768ab4e8354b48c0c17d94f. Affected is the function validate of the file src/main/java/com/qingwenwei/util/NewUserFormValidator.java of the component Avatar Upload. The manipulation of the argument Username leads to path traversal. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
3.0	6.3 Medium	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
2.0	6.5 Medium	AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-22 Path Traversal

Affected Products

Product	Versions
spring-boot-forumweiqingwen	538eecc3c6b85fdf0768ab4e8354b48c0c17d94fAffected

References

VDB-409002 | weiqingwen spring-boot-forum Avatar Upload NewUserFormValidator.java validate path traversalvdb-entrytechnical-description
VDB-409002 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-96678 | CVE Analysis and Reportthird-party-advisory
Submit #903881 | weiqingwen spring-boot-forum 1 Path Traversalthird-party-advisory
https://github.com/ssiled/cve/issues/3exploitissue-tracking

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