Description
A security issue exists within OTTO® Fleet Manager. The vulnerability stems from the use of an insufficient work factor in the bcrypt password hashing implementation, which could reduce the computational cost required for an attacker to perform offline brute-force attacks against stored password hashes. If an attacker gains access to an unencrypted system backup, the weakly hashed credentials could be more easily compromised.
Published: 2026-08-19
Score: 6.9 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 19 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Description A security issue exists within OTTO® Fleet Manager. The vulnerability stems from the use of an insufficient work factor in the bcrypt password hashing implementation, which could reduce the computational cost required for an attacker to perform offline brute-force attacks against stored password hashes. If an attacker gains access to an unencrypted system backup, the weakly hashed credentials could be more easily compromised.
Title OTTO® Fleet Manager – Weak Password Hashing Configuration
First Time appeared Rockwell Automation
Rockwell Automation otto Fleet Manager
Weaknesses CWE-916
CPEs cpe:2.3:a:rockwell_automation:otto_fleet_manager:v2.36.2_and_prior:*:*:*:*:*:*:*
Vendors & Products Rockwell Automation
Rockwell Automation otto Fleet Manager
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Rockwell Automation Otto Fleet Manager
cve-icon MITRE

Status: PUBLISHED

Assigner: Rockwell

Published:

Updated: 2026-08-19T19:28:28.710Z

Reserved: 2026-08-17T17:32:48.971Z

Link: CVE-2026-75112

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses