OS Command Injection Remote Code Execution Vulnerability in Progress LoadMaster, ECS Connection Manager, Object Scale Connection Manager & MOVEit WAF (Progress Software LoadMaster)
At a glance
- Source
- NVD
- EPSS
- EPSS 99.84 % · percentile 100 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- ProgressSoftware
- NVD status
- Analyzed
Description
OS Command Injection Remote Code Execution Vulnerability in API in Progress ADC Products allows an un-authenticated attacker to execute arbitrary commands on the LoadMaster appliance by exploiting unsanitized input in multiple command endpoints
Weaknesses (CWE)
- CWE-77 — Improper Neutralization of Special Elements used in a Command
References
- https://community.progress.com/s/article/LoadMaster-Critical-Security-Bulletin-June-2026-CVE-2026-8037-CVE-2026-33691
- https://labs.watchtowr.com/enterprise-tech-in-shell-out-progress-kemp-loadmaster-uninitialized-heap-to-pre-auth-rce-cve-2026-8037/
- https://www.esentire.com/security-advisories/progress-kemp-loadmaster-vulnerability-targeted-cve-2026-8037
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-8037
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.6 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | ProgressSoftware |
| CVSS 3.1 | CRITICAL 9.6 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | NVD · security@progress.com (Secondary) |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2026-34260
- GCVE · GCVE-0-2026-8037
CERT-FR advisories
- CERTFR-2026-AVI-0883 — Multiples vulnérabilités dans Progress LoadMaster · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:progress:connection_manager_for_objectscale:*:*:*:*:*:*:*:*< 7.2.63.2cpe:2.3:a:progress:ecs_connection_manager:*:*:*:*:*:*:*:*< 7.2.63.2cpe:2.3:a:progress:moveit_web_application_firewall:*:*:*:*:*:*:*:*< 7.2.63.2cpe:2.3:o:progress:loadmaster:*:*:*:*:*:*:*:*< 7.2.54.18cpe:2.3:o:progress:loadmaster:*:*:*:*:*:*:*:*≥ 7.2.55.0 < 7.2.63.2
Affected products
| Product | Versions |
|---|---|
| Progress Software · LoadMaster | affected V7.2.60.0 < V7.2.63.2 ; affected V7.2.54.12 < V7.2.54.18 |
| Progress Software · ECS Connections Manager | affected V7.2.60.0 < V7.2.63.2 |
| Progress Software · Object Scale Connection Manager | affected V7.2.60.0 < V7.2.63.2 |
| Progress Software · MOVEit WAF | affected V7.2.60.0 < V7.2.63.2 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| CISA Known Exploited Vulnerabilities | CC0 1.0 |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |