Vulnerabilities > Nextcloud > Nextcloud Server > 14.0.7

DATE CVE VULNERABILITY TITLE RISK
2020-02-04 CVE-2019-15621 Improper Preservation of Permissions vulnerability in Nextcloud Server
Improper permissions preservation in Nextcloud Server 16.0.1 causes sharees to be able to reshare with write permissions when sharing the mount point of a share they received, as a public link.
network
low complexity
nextcloud CWE-281
4.0
2020-02-04 CVE-2019-15619 Cross-site Scripting vulnerability in Nextcloud Deck and Nextcloud Server
Improper neutralization of file names, conversation names and board names in Nextcloud Server 16.0.3, Nextcloud Talk 6.0.3 and Nextcloud Deck 0.6.5 causes an XSS when linking them with each others in a project.
network
nextcloud CWE-79
3.5
2020-02-04 CVE-2019-15618 Cross-site Scripting vulnerability in Nextcloud Server
Missing escaping of HTML in the Updater of Nextcloud 15.0.5 allowed a reflected XSS when starting the updater from a malicious location.
network
nextcloud CWE-79
3.5
2020-02-04 CVE-2019-15617 Improper Authentication vulnerability in Nextcloud Server
A missing check in Nextcloud Server 17.0.0 allowed an attacker to set up a new second factor when trying to login.
network
low complexity
nextcloud CWE-287
5.5
2020-02-04 CVE-2019-15616 Injection vulnerability in Nextcloud Server
Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long.
network
low complexity
nextcloud CWE-74
4.0
2020-02-04 CVE-2019-15613 Insufficient Verification of Data Authenticity vulnerability in multiple products
A bug in Nextcloud Server 17.0.1 causes the workflow rules to depend their behaviour on the file extension when checking file mimetypes.
network
low complexity
nextcloud opensuse CWE-345
8.0
2019-07-30 CVE-2019-5449 Missing Authorization vulnerability in Nextcloud Server
A missing check in the Nextcloud Server prior to version 15.0.1 causes leaking of calendar event names when adding or modifying confidential or private events.
network
low complexity
nextcloud CWE-862
4.0