CVE-2026-59689 Details
Description
An Incorrect Authorization vulnerability in Progress Software LoadMaster, ECS Connection Manager, Object Scale Connection Manager, and MOVEit WAF allows an authenticated attacker with low privileges to escalate privileges to root on the affected appliance, potentially resulting in full system compromise.
A vulnerability allowing incorrect authorization has been identified in Progress Software LoadMaster, ECS Connection Manager, Object Scale Connection Manager, and MOVEit WAF. This vulnerability allows an authenticated attacker with low privileges to escalate privileges to root on the affected appliance, potentially leading to a full system compromise. The issue is present in Progress Kemp LoadMaster GA versions through 7.2.63.2, LoadMaster LTSF versions through 7.2.54.18, and in Progress ECS Connection Manager and Connection Manager for ObjectScale versions through 7.2.63.2. Additionally, this vulnerability affects Progress Kemp Multi-Tenant LoadMaster versions through 7.1.35.15.
Users are advised to upgrade to Progress Kemp LoadMaster v7.2.63.3, LoadMaster LTSF v7.2.54.19, Progress ECS Connection Manager v7.2.63.3, or Progress Connection Manager for ObjectScale v7.2.63.3. For those using Progress Kemp Multi-Tenant LoadMaster, version 7.1.35.16 is available. Instructions for upgrading can be found on the Progress Community portal.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jul 27, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-863 | Incorrect Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| progress connection manager for objectscale | < 7.2.63.3 |
CPE
Remediation
| |
| progress ecs connection manager | < 7.2.63.3 |
CPE
Remediation
| |
| progress moveit web application firewall | < 7.2.63.3 |
CPE
Remediation
| |
| progress loadmaster | < 7.2.54.19 >= 7.2.55.0, < 7.2.63.3 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Aug 11, 2026 | Initial Analysis | [email protected] |
| Jul 28, 2026 | CVE Modified | CISA-ADP |
| Jul 27, 2026 | CVE Modified | CISA-ADP |
| Jul 27, 2026 | New CVE Received | [email protected] |