6215 matches found
Nextcloud Server File Block Overwrite Vulnerability (NC-SA-2020-038)
Nextcloud Server is prone to a vulnerability where Message Authentication Codes calculated by the Default Encryption Module allow an attacker to silently overwrite blocks in a file. SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and...
Nextcloud Trust Management Issues Vulnerabilities
Nextcloud is a set of open source self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. A vulnerability with trust management issues exists in versions prior to Nextcloud Social 0.4.0, which stems from a failure to validate server credentials for...
Nextcloud Social app access control error vulnerability
Nextcloud Nextcloud Social app is a social application from Nextcloud Germany. An access control error vulnerability exists in version 0.3.1 of the Nextcloud Social app. The vulnerability is related to the control system of the affected version not properly handling user access requests. There is...
Nextcloud: Clickjacking URLS
Hey Team While performing security testing of your websites i have found the vulnerability called Clickjacking. Many URLS are in scope and vulnerable to Clickjacking. The server didn't return an X-Frame-Options header which means that this website could be at risk of a clickjacking attack. The...
CVE-2020-8278
Improper access control in Nextcloud Social app version 0.3.1 allowed to read posts of any user...
CVE-2020-8279
Missing validation of server certificates for out-going connections in Nextcloud Social 0.4.0 allowed a man-in-the-middle attack...
CVE-2020-8278
Improper access control in Nextcloud Social app version 0.3.1 allowed to read posts of any user...
CVE-2020-8279
Missing validation of server certificates for out-going connections in Nextcloud Social 0.4.0 allowed a man-in-the-middle attack...
Input validation
Missing validation of server certificates for out-going connections in Nextcloud Social 0.4.0 allowed a man-in-the-middle attack...
Improper access control
Improper access control in Nextcloud Social app version 0.3.1 allowed to read posts of any user...
CVE-2020-8279
Missing validation of server certificates for out-going connections in Nextcloud Social 0.4.0 allowed a man-in-the-middle attack...
CVE-2020-8278
Improper access control in Nextcloud Social app version 0.3.1 allowed to read posts of any user...
CVE-2020-8278
CVE-2020-8278 corresponds to a vulnerability in the Nextcloud Social app (version 0.3.1) where improper access control allows reading posts of any user. The root cause is missing authentication/authorization checks in the Social app’s access flow (notably the displayPost path in the ActivityPubCo...
CVE-2020-8278
Improper access control in Nextcloud Social app version 0.3.1 allowed to read posts of any user...
CVE-2020-8279
CVE-2020-8279 concerns Nextcloud Social prior to version 0.4.0, where there is missing validation of server certificates for outbound connections. The root cause is that TLS peer verification could be disabled, enabling a man‑in‑the‑middle attack if an attacker could position themselves between t...
CVE-2020-8279
Missing validation of server certificates for out-going connections in Nextcloud Social 0.4.0 allowed a man-in-the-middle attack...
CVE-2020-8279: Improper Certificate Validation
Missing validation of server certificates for out-going connections in Nextcloud Social 0.4.0 allowed a man-in-the-middle attack...
PT-2020-20078
Name of the Vulnerable Software and Affected Versions Nextcloud Social versions prior to 0.4.0 Description The issue concerns a missing validation of server certificates for outgoing connections, which could allow a man-in-the-middle attack. Recommendations For versions prior to 0.4.0, update to...
PT-2020-20077
Name of the Vulnerable Software and Affected Versions Nextcloud Social app version 0.3.1 Description The issue is related to improper access control, which allows reading posts of any user. Recommendations For Nextcloud Social app version 0.3.1, update to a version that fixes the improper access...