CVE-2020-11536: Input Validation
First published: Wed Apr 15 2020(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ONLYOFFICE | =5.5.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-11536?
CVE-2020-11536 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2020-11536?
To fix CVE-2020-11536, you should upgrade ONLYOFFICE Document Server to the latest version that addresses the vulnerability.
What versions of ONLYOFFICE are affected by CVE-2020-11536?
CVE-2020-11536 specifically affects ONLYOFFICE Document Server version 5.5.0.
What is the impact of exploiting CVE-2020-11536?
Exploiting CVE-2020-11536 allows an attacker to execute arbitrary code on the victim's server.
Can CVE-2020-11536 be exploited via malicious document files?
Yes, CVE-2020-11536 can be exploited by crafting a malicious .docx file that targets the unzip function.
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