High severity · published Feb 19, 2021
CVE-2020-36249
The File Firewall before 2.8.0 for ownCloud Server does not properly enforce file-type restrictions for public shares
7.5
CVSS
0.9%
EPSS
No
On KEV
Description
The File Firewall before 2.8.0 for ownCloud Server does not properly enforce file-type restrictions for public shares.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FF
File Firewall · Owncloud
before 2.8.0 · source: NVD