CVE-2025-12923: chestnutcms through 1.5.8 (inclusive); +1 more affected products

Affected technology

chestnutcms · through 1.5.8 (inclusive)
1000mz

ChestnutCMS · 1.5.0, 1.5.1, 1.5.2, 1.5.3, 1.5.4, 1.5.5, 1.5.6, 1.5.7, 1.5.8
liweiyi

Description’s affected range: up to 1.5.8

Component: Not specified by the source
Function: resourceDownload
File: /dev-api/common/download

Attack conditions (VulDB, CVSS 4.0): Network (remote) · High privileges required · No user interaction required

What an attacker can do

VulDB’s CVSS 4.0 assessment (base score 2.0/10) rates confidentiality impact as low; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.