CVE-2026-59690 (GCVE-0-2026-59690)

Vulnerability from cvelistv5 – Published: 2026-07-27 12:26 – Updated: 2026-07-28 03:55
VLAI
Title
Progress LoadMaster, ECS Connection Manager, Object Scale Connection Manager, MOVEit WAF, and Multi Tenant Missing Authorization Allows Privilege Escalation via REST API
Summary
A Missing Authorization vulnerability in Progress Software LoadMaster, ECS Connection Manager, Object Scale Connection Manager, MOVEit WAF, and Multi Tenant allows an authenticated attacker with low privileges to perform privileged administrative operations via the REST API that should not be accessible to their permission level, potentially resulting in a system compromise.
Severity
8 (High)
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Progress Software LoadMaster Affected: 7.0.6 , < 7.2.63.3 (custom)
Affected: 7.0.6 , < 7.2.54.19 (custom)
Create a notification for this product.
Progress Software ECS Connection Manager Affected: 7.2.60.0 , < 7.2.63.3 (custom)
Create a notification for this product.
Progress Software Object Scale Connection Manager Affected: 7.2.60.0 , < 7.2.63.3 (custom)
Create a notification for this product.
Progress Software MOVEit WAF Affected: 7.2.60.0 , < 7.2.63.3 (custom)
Create a notification for this product.
Progress Software Multi Tenant Affected: 7.1.29 , < 7.1.35.16 (custom)
Create a notification for this product.
Credits
Xander Mackenzie | @thetrueartist.co.uk working with TrendAI Zero Day Initiative
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.