CVE-2022-0556

A local privilege escalation vulnerability caused by incorrect permission assignment in some directories of the Zyxel AP Configurator (ZAC) version 1.1.4, which could allow an attacker to execute arbitrary code as a local administrator.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.zyxel.com/support/Zyxel-security-advisory-for-local-privilege-escalation-vulnerability-of-AP-Configurator.shtml	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:zyxel:zyxel_ap_configurator:1.1.4:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-04-11 12:15

Updated : 2023-06-26 19:38

NVD link : CVE-2022-0556

Mitre link : CVE-2022-0556

CVE.ORG link : CVE-2022-0556

JSON object : View

Products Affected

zyxel

zyxel_ap_configurator

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

CWE-269

Improper Privilege Management

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