CVE-2026-2131

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-2131
A vulnerability was identified in XixianLiang HarmonyOS-mcp-server 0.1.0. This vulnerability affects the function input_text. The manipulation of the argument text leads to os command injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

6.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://github.com/scanleale/MCP_sec/blob/main/HarmonyOS-mcp-server%20RCE%20vulnerability.md Exploit Third Party Advisory
https://vuldb.com/?ctiid.344766 Permissions Required VDB Entry
https://vuldb.com/?id.344766 Third Party Advisory VDB Entry
https://vuldb.com/?submit.747209 Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

cpe:2.3:a:xixianliang:harmonyos_mcp_server:0.1.0:*:*:*:*:*:*:*
History

05 Mar 2026, 20:12

Type Values Removed Values Added
References () https://github.com/scanleale/MCP_sec/blob/main/HarmonyOS-mcp-server%20RCE%20vulnerability.md - () https://github.com/scanleale/MCP_sec/blob/main/HarmonyOS-mcp-server%20RCE%20vulnerability.md - Exploit, Third Party Advisory
References () https://vuldb.com/?ctiid.344766 - () https://vuldb.com/?ctiid.344766 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.344766 - () https://vuldb.com/?id.344766 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.747209 - () https://vuldb.com/?submit.747209 - Third Party Advisory, VDB Entry
First Time Xixianliang
Xixianliang harmonyos Mcp Server
CPE cpe:2.3:a:xixianliang:harmonyos_mcp_server:0.1.0:*:*:*:*:*:*:*
Summary
  • (es) Se identificó una vulnerabilidad en XixianLiang HarmonyOS-mcp-server 0.1.0. Esta vulnerabilidad afecta la función input_text. La manipulación del argumento text conduce a inyección de comandos del sistema operativo. La explotación remota del ataque es posible. El exploit está disponible públicamente y podría ser utilizado.

08 Feb 2026, 03:15

Type Values Removed Values Added
New CVE
Information

Published : 2026-02-08 03:15

Updated : 2026-03-05 20:12

NVD link : CVE-2026-2131

Mitre link : CVE-2026-2131

CVE.ORG link : CVE-2026-2131

JSON object : View

Products Affected

xixianliang

  • harmonyos_mcp_server
CWE
CWE-77

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

CWE-78

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