File Tampering Vulnerability in Crafty Controller by Crafty Controller
CVE-2026-0805

8.2HIGH

Key Information:

Vendor

Arcadia Technology, Llc

Status
Crafty Controller
Vendor
CVE Published:
30 January 2026

What is CVE-2026-0805?

An input neutralization vulnerability discovered in the Backup Configuration component of the Crafty Controller software permits an authenticated remote attacker to exploit path traversal techniques. This exploitation can lead to unauthorized file tampering and potentially allow for the execution of arbitrary code on the server. The vulnerability emphasizes the importance of stringent input validation measures to ensure overall security.

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Affected Version(s)

Crafty Controller 4.5.0 < 4.8.0

References

https://gitlab.com/crafty-controller/crafty-4/-/issues/650
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CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Thank you to [Rozza / rchar](https://gitlab.com/rchar) on GitLab for reporting this issue.
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