CVE-2026-21837

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-21837
HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API.  An attacker may execute arbitrary operating system commands, typically inheriting the privileges of the vulnerable application, which could possibly lead to a complete system takeover and data compromise.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130849 Vendor Advisory
Configurations

Configuration 1 (hide)

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Configuration 2 (hide)

OR cpe:2.3:a:hcltech:digital_experience_compose:9.5:-:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf224:*:*:*:*:*:*
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cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf232:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf233:*:*:*:*:*:*
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History

23 Jul 2026, 07:10

Type Values Removed Values Added
Summary
  • (es) HCL Digital Experience está afectado por una vulnerabilidad de inyección de comandos del sistema operativo en la API de Gestión de Activos Digitales. Un atacante puede ejecutar comandos arbitrarios del sistema operativo, normalmente heredando los privilegios de la aplicación vulnerable, lo que podría posiblemente llevar a una toma de control completa del sistema y compromiso de datos.

10 Jun 2026, 19:25

Type Values Removed Values Added
CPE cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf224:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf224:*:*:*:*:*:*
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cpe:2.3:a:hcltech:digital_experience:9.5:-:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf18:*:*:*:*:*:*
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cpe:2.3:a:hcltech:digital_experience:9.5:cf204:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf228:*:*:*:*:*:*
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cpe:2.3:a:hcltech:digital_experience:9.5:cf198:*:*:*:*:*:*
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cpe:2.3:a:hcltech:digital_experience:9.5:cf201:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf171:*:*:*:*:*:*
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cpe:2.3:a:hcltech:digital_experience:9.5:cf209:*:*:*:*:*:*
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cpe:2.3:a:hcltech:digital_experience:9.5:cf172:*:*:*:*:*:*
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cpe:2.3:a:hcltech:digital_experience:9.5:cf211:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf227:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf217:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf222:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf218:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf234:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf231:*:*:*:*:*:*
cpe:2.3:a:hcltech:digital_experience:9.5:cf184:*:*:*:*:*:*
References () https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130849 - () https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130849 - Vendor Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
First Time Hcltech
Hcltech digital Experience Compose
Hcltech digital Experience

05 Jun 2026, 07:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-06-05 07:16

Updated : 2026-07-23 07:10

NVD link : CVE-2026-21837

Mitre link : CVE-2026-21837

CVE.ORG link : CVE-2026-21837

JSON object : View

Products Affected

hcltech

  • digital_experience_compose
  • digital_experience
CWE
CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')