CVE-2026-4048

OS Command Injection Remote Code Execution Vulnerability in Progress LoadMaster, ECS Connection Manager, Object Scale Connection Manager & MOVEit WAF

Description

OS Command Injection Remote Code Execution Vulnerability in UI in Progress ADC Products allows an authenticated attacker with “All” permissions to execute arbitrary commands on the LoadMaster appliance by exploiting unsanitized input in a custom WAF rule file during the file upload process.

Scores

Faiblesses (CWE)

• CWE-77

Références européennes

• ENISA EUVD · EUVD-2026-23859
• GCVE · GCVE-0-2026-4048

Configurations affectées (CPE NVD)

• cpe:2.3:a:progress:connection_manager_for_objectscale:*:*:*:*:*:*:*:* < 7.2.63.1
• cpe:2.3:a:progress:ecs_connection_manager:*:*:*:*:*:*:*:* < 7.2.63.1
• cpe:2.3:a:progress:loadmaster:*:*:*:*:ltsf:*:*:* < 7.2.54.17
• cpe:2.3:a:progress:loadmaster:*:*:*:*:ga:*:*:* < 7.2.63.1

Produits affectés

Références

• https://community.progress.com/s/article/LoadMaster-Security-Vulnerabilites-CVE-2026-3517-CVE-2026-3518-CVE-2026-3519-CVE-2026-4048-CVE-2026-21876

Sources