CVE-2026-7673

MEDIUM

crmeb_java Admin Upload UploadServiceImpl.java unrestricted upload

Title source: cna

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.

References (4)

Core 4

Core References

Vdb Entry, Technical Description vdb-entry technical-description

VDB-360826 | crmeb_java Admin Upload UploadServiceImpl.java unrestricted upload

https://vuldb.com/vuln/360826

Signature, Permissions Required signature permissions-required

VDB-360826 | CTI Indicators (IOB, IOC, TTP, IOA)

https://vuldb.com/vuln/360826/cti

Third Party Advisory third-party-advisory

Submit #800684 | crmeb crmeb_java 1.3.4 Unrestricted Upload

https://vuldb.com/submit/800684

Exploit exploit

https://fx4tqqfvdw4.feishu.cn/docx/EgMOdHyq6oyxhux5vpJcr5cgnAf?from=from_copylink

Scores

CVSS v3 4.7

EPSS 0.0022

EPSS Percentile 12.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-284 CWE-434

Status published

Products (5)

None/crmeb_java 1.3.0

None/crmeb_java 1.3.1

None/crmeb_java 1.3.2

None/crmeb_java 1.3.3

None/crmeb_java 1.3.4

Published May 03, 2026

Tracked Since May 03, 2026