CVE-2026-8037
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 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
INFO
Published Date :
June 4, 2026, 2:16 p.m.
Last Modified :
July 22, 2026, 8:10 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-8037
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | CRITICAL | f9fea0b6-671e-4eea-8fde-31911902ae05 | ||||
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 3.1 | CRITICAL | MITRE-CVE | ||||
| CVSS 3.1 | CRITICAL | [email protected] |
Solution
- Validate all API input.
- Sanitize all user-supplied data.
- Implement strict command endpoint validation.
- Update API software to patch vulnerabilities.
Public PoC/Exploit Available at Github
CVE-2026-8037 has a 5 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-8037.
| URL | Resource |
|---|---|
| https://community.progress.com/s/article/LoadMaster-Critical-Security-Bulletin-June-2026-CVE-2026-8037-CVE-2026-33691 | Vendor Advisory Patch |
| https://labs.watchtowr.com/enterprise-tech-in-shell-out-progress-kemp-loadmaster-uninitialized-heap-to-pre-auth-rce-cve-2026-8037/ | Exploit Patch Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-8037 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-8037
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Dockerfile Python
包括能执行的命令探测和一键getshell（需要服务器部署服务）
Python
CVE-2026-8037 - Draft
AI-authored YARA + Snort/Suricata detection rules for current malware campaigns and vulnerabilities. Each rule ships with reproducible specimens, structurally-similar benign cases, and a test transcript.
Python YARA JavaScript HTML Batchfile Shell PowerShell Assembly Solidity VBScript
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-8037 vulnerability anywhere in the article.
-
The Hacker News
Progress Kemp LoadMaster Pre-Auth RCE Flaw Faces Active Exploitation Attempts
A recently disclosed critical security flaw impacting Progress Kemp LoadMaster is seeing active exploitation attempts, according to an advisory from eSentire's Threat Response Unit (TRU). The Canadian ... Read more
-
The Hacker News
Progress Kemp LoadMaster Flaw Could Let Attackers Run Root Commands Pre-Auth
A critical vulnerability in Progress Kemp LoadMaster can let an unauthenticated attacker execute arbitrary commands as root on the appliance by sending a crafted request to its API. The flaw, tracked ... Read more
The following table lists the changes that have been made to the
CVE-2026-8037 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Jul. 22, 2026
Action Type Old Value New Value Added Translation Title: Progress Software, Description: Vulnerabilidad de ejecución remota de código por inyección de comandos del sistema operativo en la API en Productos Progress ADC permite a un atacante no autenticado ejecutar comandos arbitrarios en el dispositivo LoadMaster explotando la entrada no saneada en múltiples puntos finales de comando. -
Initial Analysis by [email protected]
Jul. 13, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CPE Configuration OR *cpe:2.3:a:progress:connection_manager_for_objectscale:*:*:*:*:*:*:*:* versions up to (excluding) 7.2.63.2 *cpe:2.3:a:progress:ecs_connection_manager:*:*:*:*:*:*:*:* versions up to (excluding) 7.2.63.2 *cpe:2.3:o:progress:loadmaster:*:*:*:*:*:*:*:* versions up to (excluding) 7.2.54.18 *cpe:2.3:o:progress:loadmaster:*:*:*:*:*:*:*:* versions from (including) 7.2.55.0 up to (excluding) 7.2.63.2 Added Reference Type Progress Software Corporation: https://community.progress.com/s/article/LoadMaster-Critical-Security-Bulletin-June-2026-CVE-2026-8037-CVE-2026-33691 Types: Patch, Vendor Advisory Added Reference Type CISA-ADP: https://labs.watchtowr.com/enterprise-tech-in-shell-out-progress-kemp-loadmaster-uninitialized-heap-to-pre-auth-rce-cve-2026-8037/ Types: Exploit, Patch, Third Party Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 01, 2026
Action Type Old Value New Value Changed SSVC {'id': 'CVE-2026-8037', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-06-30T13:03:08.700238Z'} {'id': 'CVE-2026-8037', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-06-04T00:00:00+00:00'} -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 30, 2026
Action Type Old Value New Value Added Reference https://labs.watchtowr.com/enterprise-tech-in-shell-out-progress-kemp-loadmaster-uninitialized-heap-to-pre-auth-rce-cve-2026-8037/ Changed SSVC {'id': 'CVE-2026-8037', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-06-05T03:55:50.551484Z'} {'id': 'CVE-2026-8037', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-06-30T13:03:08.700238Z'} -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-8037', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-06-05T03:55:50.551484Z'} -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Progress Software', 'product': 'LoadMaster', 'versions': [{'status': 'affected', 'version': 'V7.2.60.0', 'lessThan': 'V7.2.63.2', 'versionType': 'custom'}, {'status': 'affected', 'version': 'V7.2.45.12', 'lessThan': 'V7.2.54.18', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Progress Software', 'product': 'ECS Connections Manager', 'versions': [{'status': 'affected', 'version': 'V7.2.60.0', 'lessThan': 'V7.2.63.2', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Progress Software', 'product': 'Object Scale Connection Manager', 'versions': [{'status': 'affected', 'version': 'V7.2.60.0', 'lessThan': 'V7.2.63.2', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Progress Software', 'product': 'MOVEit WAF', 'versions': [{'status': 'affected', 'version': 'V7.2.60.0', 'lessThan': 'V7.2.63.2', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}] -
New CVE Received by [email protected]
Jun. 04, 2026
Action Type Old Value New Value Added 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 Added CVSS V3.1 AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Added CWE CWE-77 Added Reference https://community.progress.com/s/article/LoadMaster-Critical-Security-Bulletin-June-2026-CVE-2026-8037-CVE-2026-33691