CVE-2026-7673 MEDIUM

CVE-2026-7673: crmeb_java Admin Upload UploadServiceImpl.java unrestricted upload

Vendor N/A
Product crmeb_java
Weakness CWE-434 · Unrestricted file upload
Published May 3, 2026
Last update May 4, 2026

CVSS base score

5.1/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

Description

A vulnerability was detected in crmeb_java up to 1.3.4. This vulnerability affects unknown code of the file crmeb/crmeb-service/src/main/java/com/zbkj/service/service/impl/UploadServiceImpl.java of the component Admin Upload. Performing a manipulation of the argument model results in unrestricted upload. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

Disclosure timeline

May 3, 2026 CVE published
May 4, 2026 Record updated