Auth bypass in Nextcloud Nextcloud_server
CVE-2016-9463
Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.1.2, 9.0.6, and 8.2.9 suffer from SMB User Authentication Bypass. Nextcloud/ownCloud include an optional and not by default enabled SMB authentication component that allo…
EPSS: 0.039 (88.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Nextcloud Nextcloud_server
- Owncloud
- N/a Nextcloud Server & Owncloud Before 9.0.54 And 10.0.1 9.1.2, 9.0.6, 8.2.9 — versions Nextcloud Server & ownCloud Server Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.1.2, 9.0.6, and 8.2.9
Weakness classification (CWE)
References
- support@hackerone.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- support@hackerone.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- support@hackerone.com (Technical Description, Exploit, Third Party Advisory, x_refsource_MISC)
- support@hackerone.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- support@hackerone.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- support@hackerone.com (Exploit, Third Party Advisory, x_refsource_MISC)
- support@hackerone.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- support@hackerone.com (Patch, x_refsource_MISC, Vendor Advisory)
- support@hackerone.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2016-9463?
- CVE-2016-9463 is a high-severity vulnerability in Nextcloud Nextcloud_server, classified under Incorrect Implementation of Authentication Algorithm. CVSS score: 8.1/10. Published 2017-03-28.
- How severe is CVE-2016-9463?
- High severity. CVSS v3 base score is 8.1 out of 10.