CVE-2026-50110

CRITICAL

Use of Hard-coded Credentials in StoneFly Storage Concentrator

Title source: cna
STIX 2.1

Description

Storage Concentrator (SC & SCVM) contains hardcoded credentials for numerous internal services embedded within a configuration file. While the credentials are stored in an encoded format, the encoding can be reversed to plaintext. The exposed credentials span a broad range of internal services, including database accounts, licensing, replication services, and third-party integrations, meaning successful exploitation of this vulnerability could provide an attacker with unauthorized access to multiple interconnected systems.

Scores

CVSS v3 9.2
EPSS 0.0014
EPSS Percentile 3.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-798
Status published
Products (4)
StoneFly/Storage Concentrator < 8.0.4.26
StoneFly/Storage Concentrator 8.0.4.29
StoneFly/Storage Concentrator Virtual Machine < 8.0.4.26
StoneFly/Storage Concentrator Virtual Machine 8.0.4.29
Published Jun 30, 2026
Tracked Since Jul 01, 2026