CVE-2026-50110 PUBLISHED

Use of Hard-coded Credentials in StoneFly Storage Concentrator

Assigner: icscert
Reserved: 22.06.2026 Published: 30.06.2026 Updated: 01.07.2026

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.

Metrics

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L
CVSS Score: 9.3

Product Status

Vendor StoneFly
Product Storage Concentrator
Versions Default: unaffected
  • affected from 0 to 8.0.4.26 (excl.)
  • Version 8.0.4.29 is unaffected
Vendor StoneFly
Product Storage Concentrator Virtual Machine
Versions Default: unaffected
  • affected from 0 to 8.0.4.26 (excl.)
  • Version 8.0.4.29 is unaffected

Solutions

For additional questions or support, users may contact StoneFly at  https://stonefly.com/contact-us/

Credits

  • David Yesland of Rhino Security Labs reported this vulnerability to CISA. reporter

References

Problem Types

  • CWE-798 Use of Hard-coded Credentials CWE