Answer in brief
CVE-2026-8037 records a Critical severity (CVSS 9.6) vulnerability in OS Command Injection Remote Code Execution Vulnerability in Progress LoadMaster, ECS Connection Manager, Object Scale Connection Manager & MOVEit WAF. The current sources mark it as known exploited. The current feed maps Progress Software/ECS Connections Manager (generic), Progress Software/LoadMaster (generic), Progress Software/MOVEit WAF (generic), Progress Software/Object Scale Connection Manager (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2026-8037 records a Critical severity (CVSS 9.6) vulnerability in OS Command Injection Remote Code Execution Vulnerability in Progress LoadMaster, ECS Connection Manager, Object Scale Connection Manager & MOVEit WAF. The current sources mark it as known exploited. The current feed maps Progress Software/ECS Connections Manager (generic), Progress Software/LoadMaster (generic), Progress Software/MOVEit WAF (generic), Progress Software/Object Scale Connection Manager (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.6. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Progress Software/ECS Connections Manager (generic), Progress Software/LoadMaster (generic), Progress Software/MOVEit WAF (generic), Progress Software/Object Scale Connection Manager (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Progress Software/ECS Connections Managergeneric | >=V7.2.60.0 <V7.2.63.2 | V7.2.63.2 |
| Progress Software/LoadMastergeneric | >=V7.2.60.0 <V7.2.63.2 || >=V7.2.45.12 <V7.2.54.18 | V7.2.63.2, V7.2.54.18 |
| Progress Software/MOVEit WAFgeneric | >=V7.2.60.0 <V7.2.63.2 | V7.2.63.2 |
| Progress Software/Object Scale Connection Managergeneric | >=V7.2.60.0 <V7.2.63.2 | V7.2.63.2 |
Published upstream
Jun 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 30, 2026
Added to CISA KEV
Aug 7, 2026
Evidence: source:kev:kev:kev:recordOS 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
Quoted source text, attributed separately from HOL analysis.
CVSS is 9.6. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Progress Software/ECS Connections Manager (generic), Progress Software/LoadMaster (generic), Progress Software/MOVEit WAF (generic), Progress Software/Object Scale Connection Manager (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Progress Software/ECS Connections Managergeneric | >=V7.2.60.0 <V7.2.63.2 | V7.2.63.2 |
| Progress Software/LoadMastergeneric | >=V7.2.60.0 <V7.2.63.2 || >=V7.2.45.12 <V7.2.54.18 | V7.2.63.2, V7.2.54.18 |
| Progress Software/MOVEit WAFgeneric | >=V7.2.60.0 <V7.2.63.2 | V7.2.63.2 |
| Progress Software/Object Scale Connection Managergeneric | >=V7.2.60.0 <V7.2.63.2 | V7.2.63.2 |
Published upstream
Jun 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 30, 2026
Added to CISA KEV
Aug 7, 2026
Evidence: source:kev:kev:kev:recordOS 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
Quoted source text, attributed separately from HOL analysis.