6.1

CVE-2016-9459

Exploit
Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a log pollution vulnerability potentially leading to a local XSS. The download log functionality in the admin screen is delivering the log in JSON format to the end-user. The file was delivered with an attachment disposition forcing the browser to download the document. However, Firefox running on Microsoft Windows would offer the user to open the data in the browser as an HTML document. Thus any injected data in the log would be executed.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nextcloud ≫ Nextcloud Server Version < 9.0.52
Owncloud ≫ Owncloud Version < 9.0.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.49% 0.708
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.1 2.8 2.7
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-209 Generation of Error Message Containing Sensitive Information

The product generates an error message that includes sensitive information about its environment, users, or associated data.

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

http://www.securityfocus.com/bid/97284
Third Party Advisory
VDB Entry
https://github.com/nextcloud/server/commit/94975af6db1551c2d23136c2ea22866a5b416070
Patch
Third Party Advisory
Issue Tracking
https://github.com/owncloud/core/commit/044ee072a647636b1a17c89265c7233b35371335
Patch
Third Party Advisory
Issue Tracking
https://github.com/owncloud/core/commit/b7fa2c5dc945b40bc6ed0a9a0e47c282ebf043e1
Patch
Third Party Advisory
Issue Tracking
https://github.com/owncloud/core/commit/efa35d621dc7ff975468e636a5d1c153511296dc
Patch
Third Party Advisory
Issue Tracking
https://hackerone.com/reports/146278
Third Party Advisory
Exploit
https://nextcloud.com/security/advisory/?id=nc-sa-2016-002
Patch
Vendor Advisory
https://owncloud.org/security/advisory?id=oc-sa-2016-012
Patch
Vendor Advisory