CVE Vulnerability

CVE-2021-33592

NAVER Toolbar before 4.0.30.323 allows remote attackers to execute arbitrary code via a crafted upgrade.xml file. Special characters in filename parameter can be the cause of bypassing code signing check function.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

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://cve.naver.com/detail/cve-2021-33592 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:naver:toolbar:*:*:*:*:*:*:*:*
Information

Published : 2021-07-19 06:15

Updated : 2022-10-27 12:25

NVD link : CVE-2021-33592

Mitre link : CVE-2021-33592

Products Affected
No products.
CWE
NVD-CWE-Other