Vulnerabilities (CVE)

Filtered by vendor Nextcloud Subscribe
Total 298 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-8138 1 Nextcloud 1 Nextcloud Server 2020-03-25 4.0 MEDIUM 6.5 MEDIUM
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.
CVE-2019-15612 1 Nextcloud 1 Nextcloud Server 2020-03-24 3.2 LOW 5.9 MEDIUM
A bug in Nextcloud Server 15.0.2 causes pending 2FA logins to not be correctly expired when the password of the user is reset.
CVE-2020-8119 1 Nextcloud 1 Nextcloud Server 2020-02-16 4.0 MEDIUM 4.3 MEDIUM
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.
CVE-2019-15621 1 Nextcloud 1 Nextcloud Server 2020-02-16 4.0 MEDIUM 6.5 MEDIUM
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.
CVE-2019-15615 1 Nextcloud 1 Nextcloud 2020-02-13 3.6 LOW 6.1 MEDIUM
A wrong check for the system time in the Android App 3.9.0 causes a bypass of the lock protection when changing the time of the system to the past.
CVE-2019-15622 1 Nextcloud 1 Nextcloud 2020-02-12 2.1 LOW 2.4 LOW
Not strictly enough sanitization in the Nextcloud Android app 3.6.0 allowed an attacker to get content information from protected tables when using custom queries.
CVE-2019-15619 1 Nextcloud 3 Deck, Nextcloud Server, Talk 2020-02-12 3.5 LOW 4.8 MEDIUM
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.
CVE-2019-15614 1 Nextcloud 1 Nextcloud 2020-02-12 3.5 LOW 5.4 MEDIUM
Missing sanitization in the iOS App 2.24.4 causes an XSS when opening malicious HTML files.
CVE-2019-15616 1 Nextcloud 1 Nextcloud Server 2020-02-11 4.0 MEDIUM 4.3 MEDIUM
Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long.
CVE-2019-15611 1 Nextcloud 1 Nextcloud 2020-02-11 4.0 MEDIUM 4.9 MEDIUM
Violation of Secure Design Principles in the iOS App 2.23.0 causes the app to leak its login and token to other Nextcloud services when search e.g. for federated users or registering for push notifications.
CVE-2020-8122 1 Nextcloud 1 Nextcloud Server 2020-02-11 4.0 MEDIUM 4.3 MEDIUM
A missing check in Nextcloud Server 14.0.3 could give recipient the possibility to extend the expiration date of a share they received.
CVE-2020-8121 1 Nextcloud 1 Nextcloud Server 2020-02-11 5.5 MEDIUM 8.1 HIGH
A bug in Nextcloud Server 14.0.4 could expose more data in reshared link shares than intended by the sharer.
CVE-2019-15618 1 Nextcloud 1 Nextcloud Server 2020-02-06 3.5 LOW 4.8 MEDIUM
Missing escaping of HTML in the Updater of Nextcloud 15.0.5 allowed a reflected XSS when starting the updater from a malicious location.
CVE-2020-8117 1 Nextcloud 1 Nextcloud Server 2020-02-06 4.0 MEDIUM 4.3 MEDIUM
Improper preservation of permissions in Nextcloud Server 14.0.3 causes the event details to be leaked when sharing a non-public event.
CVE-2018-3781 1 Nextcloud 1 Talk 2019-10-09 3.5 LOW 5.4 MEDIUM
A missing sanitization of search results for an autocomplete field in NextCloud Talk <3.2.5 could lead to a stored XSS requiring user-interaction. The missing sanitization only affected user names, hence malicious search results could only be crafted by authenticated users.
CVE-2018-3780 1 Nextcloud 1 Nextcloud Server 2019-10-09 3.5 LOW 5.4 MEDIUM
A missing sanitization of search results for an autocomplete field in NextCloud Server <13.0.5 could lead to a stored XSS requiring user-interaction. The missing sanitization only affected user names, hence malicious search results could only be crafted by authenticated users.
CVE-2018-16467 1 Nextcloud 1 Nextcloud Server 2019-10-09 5.0 MEDIUM 5.3 MEDIUM
A missing check in Nextcloud Server prior to 14.0.0 could give unauthorized access to the previews of single file password protected shares.
CVE-2018-16466 1 Nextcloud 1 Nextcloud Server 2019-10-09 5.5 MEDIUM 8.1 HIGH
Improper revalidation of permissions in Nextcloud Server prior to 14.0.0, 13.0.6 and 12.0.11 lead to not accepting access restrictions by acess tokens.
CVE-2018-16465 1 Nextcloud 1 Nextcloud Server 2019-10-09 4.3 MEDIUM 5.3 MEDIUM
Missing state in Nextcloud Server prior to 14.0.0 would not enforce the use of a second factor at login if the the provider of the second factor failed to load.
CVE-2018-16464 1 Nextcloud 1 Nextcloud Server 2019-10-09 3.5 LOW 5.7 MEDIUM
A missing access check in Nextcloud Server prior to 14.0.0 could lead to continued access to password protected link shares when the owner had changed the password.