CVE-2026-8037
KEV Critical · CVSS 9.6Progress Kemp LoadMaster — OS Command Injection RCE (unauthenticated, pre-auth) via API command endpoints
- CVSS
- 9.6
- nvd
- EPSS
- —
- KEV
- Listed
- 2026-08-07
- Class
- kernel local
- CWE-77
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
Search profile — drives PoC discovery
Symbols loadmastercommand endpointsunsanitized inputAPIshell injectionuninitialized heappre-auth RCEADC
Keywords CVE-2026-8037LoadMasterProgress KempOS command injectionRCEunauthenticatedpre-authADCAPI endpointwatchTowrCVE-2026-33691uninitialized heapshell out
Versions: unspecified; refer to Progress Security Bulletin June 2026
Ranked PoCs (2) — best first
Heuristic ranking — not yet expert-vetted. Scored on structure + provenance, not execution.
- ★ 0
- ★ 0
Recall-favoring discovery; ranking by the Stage-4 scorer (Adam's rubric). Scanner/aggregator repos are hidden.
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.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-8037
- https://www.esentire.com/security-advisories/progress-kemp-loadmaster-vulnerability-targeted-cve-2026-8037
Status: enriched · ingested 2026-07-14T00:00:21.000Z · profiled 2026-07-14T00:30:21.000Z