Vulnerability Details : CVE-2022-23764

The vulnerability causing from insufficient verification procedures for downloaded files during WebCube update. Remote attackers can bypass this verification logic to update both digitally signed and unauthorized files, enabling remote code execution.
Published 2022-08-17 21:15:09
Updated 2022-08-19 12:47:46
Source KrCERT/CC
View at NVD,   CVE.org
Vulnerability category: Execute code

Exploit prediction scoring system (EPSS) score for CVE-2022-23764

EPSS FAQ
0.48%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 76 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-23764

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.8
 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
 NIST
8.8
 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
2.8
5.9
 KrCERT/CC

CWE ids for CVE-2022-23764

  • The product does not properly verify that the source of data or communication is valid.
    Assigned by:
    • nvd@nist.gov (Primary)
    • vuln@krcert.or.kr (Secondary)

References for CVE-2022-23764

Products affected by CVE-2022-23764

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