ZeroHour

CVE-2021-25829

PoC
CVSS 3.1
7.5 high
EPSS
7%p94
Published
()
Modified
Description

An improper binary stream data handling issue was found in the [core] module of ONLYOFFICE DocumentServer v4.0.0-9-v5.6.3. Using this bug, an attacker is able to produce a denial of service attack that can eventually shut down the target server.

Vendors
onlyoffice
Products
document server
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

In the news

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