CVE-2020-7878

CRITICAL

4nb VideoOffice < x2.9 - Arbitrary File Download and Execution

Title source: llm

Description

An arbitrary file download and execution vulnerability was found in the VideoOffice X2.9 and earlier versions (CVE-2020-7878). This issue is due to missing support for integrity check.

References (1)

Core 1

Core References

Third Party Advisory x_refsource_misc

https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36349

Scores

CVSS v3 9.8

EPSS 0.0069

EPSS Percentile 47.8%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-353 CWE-345

Status published

Products (1)

4nb/videooffice < x2.9

Published Dec 28, 2021

Tracked Since Feb 18, 2026