CVE-2020-8133

Medium

Description

A wrong generation of the passphrase for the encrypted block in Nextcloud Server 19.0.1 allowed an attacker to overwrite blocks in a file.

SeverityMedium
CVSS5.3
Exploit probability54. percentile0.7%
ProductNextcloud Server
PublishedNov 9, 2020
First seenNov 9, 2020
Weakness typeCWE-657CWE-657

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
nextcloud nextcloud_server19.0.1—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.