CVE-2020-11536

CRITICAL

9.8

Description

An issue was discovered in ONLYOFFICE Document Server 5.5.0. An attacker can craft a malicious .docx file, and exploit the unzip function to rewrite a binary and remotely execute code on a victim's server.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/15/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

onlyoffice:document_server

Weaknesses (CWE)

CWE-20

References

https://gist.github.com/andrewaeva/beb92d3d2f1c5672dbda5050e323f6a0(cve@mitre.org)

https://github.com/ONLYOFFICE/DocumentServer/blob/master/CHANGELOG.md#551(cve@mitre.org)

https://gist.github.com/andrewaeva/beb92d3d2f1c5672dbda5050e323f6a0(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/ONLYOFFICE/DocumentServer/blob/master/CHANGELOG.md#551(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.