CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. 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
GitHub PoC Links
Note: these links are listed for security research and verification purposes only.
CVE
CVE-2020-11534
Severity
CRITICAL
CVSS
9.8
EPSS
2.24%
Office
Original NVD Description
An issue was discovered in ONLYOFFICE Document Server 5.5.0. An attacker can craft a malicious .docx file, and exploit the NSFileDownloader function to pass parameters to a binary (such as curl or wget) and remotely execute code on a victim's server.
Related CVEs
Other vulnerabilities affecting the same vendor(s)