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Case File

CVE-2021-22439

HIGH · CVSS 8.1 EPSS 0.83% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-29 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. It affects Office. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-22439
Severity
HIGH
CVSS
8.1
EPSS
0.83%
Office

Original NVD Description

There is a deserialization vulnerability in Huawei AnyOffice V200R006C10. An attacker can construct a specific request to exploit this vulnerability. Successfully exploiting this vulnerability, the attacker can execute remote malicious code injection and to control the device.

Related CVEs

Other vulnerabilities affecting the same vendor(s)