Vulmon Recent Vulnerabilities Research Posts Trends Blog About Contact
7.5
CVSSv3

CVE-2021-43447

Published: 23/01/2023 Updated: 31/01/2023
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
Subscribe to Onlyoffice

Vulnerability Summary

ONLYOFFICE all versions as of 2021-11-08 is affected by Incorrect Access Control. An authentication bypass in the document editor allows malicious users to edit documents without authentication.

Most Upvoted Vulmon Research Post

There is no Researcher post for this vulnerability
Would you like to share something about it? Sign up now to share your knowledge with the community.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

onlyoffice server

Github Repositories

CVE-2021-43447 ONLYOFFICE all versions as of 2021-11-08 is affected by Incorrect Access Control An authentication bypass in the document editor allows attackers to edit documents without authentication authentication complexity vector not available not available not available confidentiality integrity availability not available not available not available

References

CWE-287https://github.com/ONLYOFFICE/serverhttps://www.onlyoffice.com/https://labs.nettitude.com/blog/exploiting-onlyoffice-web-sockets-for-unauthenticated-remote-code-execution/https://github.com/Live-Hack-CVE/CVE-2021-43447https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
remote code executionSSTICVE-2023-28846CVE-2022-47986cache poisoningCVE-2023-23397CVE-2023-28755CVE-2023-25040CVE-2023-1755
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started

Vulmon Search

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

About

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Products

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Connect

Twitter Reddit Linkedin Facebook