Vulnerabilities > Nextcloud > Nextcloud Server > 14.0.13

DATE CVE VULNERABILITY TITLE RISK
2020-11-02 CVE-2020-8173 Missing Encryption of Sensitive Data vulnerability in Nextcloud Server
A too small set of random characters being used for encryption in Nextcloud Server 18.0.4 allowed decryption in shorter time than intended.
network
nextcloud CWE-311
3.5
2020-05-12 CVE-2020-8155 Cross-site Scripting vulnerability in Nextcloud Server
An outdated 3rd party library in the Files PDF viewer for Nextcloud Server 18.0.2 caused a Cross-site scripting vulnerability when opening a malicious PDF.
network
low complexity
nextcloud CWE-79
5.4
2020-05-12 CVE-2020-8154 Authorization Bypass Through User-Controlled Key vulnerability in Nextcloud Server
An Insecure direct object reference vulnerability in Nextcloud Server 18.0.2 allowed an attacker to remote wipe devices of other users when sending a malicious request directly to the endpoint.
network
low complexity
nextcloud CWE-639
7.7
2020-03-20 CVE-2020-8138 Server-Side Request Forgery (SSRF) vulnerability in Nextcloud Server
A missing check for IPv4 nested inside IPv6 in Nextcloud server < 17.0.1, < 16.0.7, and < 15.0.14 allowed a Server-Side Request Forgery (SSRF) vulnerability when subscribing to a malicious calendar URL.
network
low complexity
nextcloud CWE-918
4.0
2020-02-04 CVE-2020-8122 Improper Input Validation vulnerability in Nextcloud Server
A missing check in Nextcloud Server 14.0.3 could give recipient the possibility to extend the expiration date of a share they received.
network
low complexity
nextcloud CWE-20
4.0
2020-02-04 CVE-2020-8121 Exposure of Resource to Wrong Sphere vulnerability in Nextcloud Server
A bug in Nextcloud Server 14.0.4 could expose more data in reshared link shares than intended by the sharer.
network
low complexity
nextcloud CWE-668
5.5
2020-02-04 CVE-2020-8119 Incorrect Authorization vulnerability in Nextcloud Server
Improper authorization in Nextcloud server 17.0.0 causes leaking of previews and files when a file-drop share link is opened via the gallery app.
network
low complexity
nextcloud CWE-863
4.0
2020-02-04 CVE-2020-8118 Server-Side Request Forgery (SSRF) vulnerability in multiple products
An authenticated server-side request forgery in Nextcloud server 16.0.1 allowed to detect local and remote services when adding a new subscription in the calendar application.
network
low complexity
nextcloud opensuse novell CWE-918
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-2019-15617 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