CVE-2025-65882

An issue was discovered in openmptcprouter thru 0.64 in file common/package/utils/sys-upgrade-helper/src/tools/sysupgrade.c in function create_xor_ipad_opad allowing attackers to potentially write arbitrary files or execute arbitrary commands.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gist.github.com/AradCohen/939ee50d60c4d2bd555a364615a5ab9c	Exploit Third Party Advisory
https://github.com/Ysurac/openmptcprouter/commit/09393d1c41a227bea7d5b85c0a06221b1302b25f	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:openmptcprouter:openmptcprouter:*:*:*:*:*:*:*:*

History

04 Nov 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) Se descubrió un problema en openmptcprouter hasta la?0.64 en el archivo?common/package/utils/sys-upgrade-helper/src/tools/sysupgrade.c en la función?create_xor_ipad_opad que permite a los atacantes potencialmente escribir ficheros arbitrarios o ejecutar comandos arbitrarios.

Information

Published : 2025-12-09 19:15

Updated : 2026-11-04 22:10

NVD link : CVE-2025-65882

Mitre link : CVE-2025-65882

CVE.ORG link : CVE-2025-65882

JSON object : View

Products Affected

openmptcprouter

openmptcprouter

CWE

CWE-78

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

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