ownCloud: owncloud.com: CVE-2015-5477 BIND9 TKEY Vulnerability + Exploit (Denial of Service)

owncloud.com appears to be vulnerable to CVE-2015-5477 based on the running version of BIND. This allows attackers to launch Denial of Service attacks against owncloud.com which would result in the owncloud server to stop responding and even reboot. It is recommended to upgrade to the latest...

ownCloud: Apache Range Header Denial of Service Attack (Confirmed PoC)

owncloud.com is vulnerable to Apache range header denial of service. This was confirmed by injecting Range: header payloads and analyzing the request vs. response times to an arbitrary page. The results confirm that processing times took up to 50,000 milliseconds per request when the range header...

ownCloud: Webview Vulnerablity [OwnCloudAndroid Application]

Hi OwnCloud Team , Vulnerability Description: What is Webview?: We can load a remote URL or display HTML pages stored in our application within an activity using WebView. Internally it uses WebKit rendering engine to display web pages. It supports methods to navigate forward and backward, text...

WS-2015-0078

Content Spoofing vulnerability in OwnCloud galleryplus Attacker can send his messages directly through url. He can easily put his message on the error message parameter...

ownCloud: gallery_plus: Content Spoofing

Attacker can send his messages directly through url. He can easily put his message on error message parameter . Like that http://192.168.0.107/owncloud/index.php/apps/galleryplus/error?message=Welcome to owncloud. You can get pro account by sending us 10 usd directly to our official paypal...

ownCloud: Full Path Disclosure

When I was trying to upload a html file as profile picture as a non admin user. then it popped up with a message containing full path . Like that "Could not obtain lock type 1 on "/opt/lampp/htdocs/owncloud/data/12/files/opt/lampp/htdocs/owncloud/data/12/cache/avatarupload"." Thanks...

Improper validation of certificates within the iOS application - ownCloud

The ownCloud iOS Library was vulnerable against a remotely exploitable certification problem until version 1.1.2. The vulnerable library version is used by the official ownCloud iOS client until version 3.4.4. Specifically it has been discovered that the used networking library AFNetworking is pe...

Improper validation of certificates within the iOS application

The ownCloud iOS Library was vulnerable against a remotely exploitable certification problem until version 1.1.2. The vulnerable library version is used by the official ownCloud iOS client until version 3.4.4...

ownCloud: apps.owncloud.com: Potential XSS

@alaarfaoui reported an issue potentially leading to a XSS vulnerability when an attacker is able to intercept and modify unencrypted HTTP requests. As of request by the reporter this issue has been only disclosed limited. Potential XSS Vulnerability was found. Able to steal the victim's session...

ownCloud: apps.owncloud.com: CSRF change privacy settings

Hello owncloud security team , I am a researcher of security, wanted to reveal a security vulnerability responsibility CSRF , which is found in the website of your website apps.owncloud.com. this bug allow to me to change privacy settings . POC : https://www.youtube.com/watch?v=jDllgJ2wWOA...

ownCloud: Password appears in user name field

step1:Reset password step2:In the pop up--click auto save password step3:Just login to own cloud Step4:You will see your password in the user name field I hope you catch me...

ownCloud: apps.owncloud.com: Mixed Active Scripting Issue

I come across HTTPS security issue - compromises HTTPS security by loading images from non secure source in https://apps.owncloud.com/. Vulnerability Type: Mixed Active Scripting Issue Description: Mixed Active Content is content that has access to and can affect all or parts of the Document Obje...

ownCloud: apps.owncloud.com: Edit Question didn't check ACLs

hello i find bug with it i can edit or delete any question users poc link https://apps.owncloud.com/knowledgebase/editquestion.php?page=89 thanks...

ownCloud: Full Path Disclosure

When I was trying to load a file which is not actually exist then it shows "message":"Could not obtain lock type 1 on "/opt/lampp/htdocs/owncloud/data/admin/files/lol"." Request GET /owncloud/index.php/apps/filestexteditor/ajax/loadfile?filename=lol HTTP/1.1 Host: 192.168.0.105...

ownCloud: Config

Hi, With this bug, a local attacker can infect users with malware. it works this way, after the sign up page or most pages, a Download prompt appears. for example, at your Hackerone Page hackerone.com/owncloud, However, the downloads url, in my case, it was...

Calendar export: Authorization Bypass Through User-Controlled Key - ownCloud

Due to not properly checking the ownership of an calendar, an authenticated attacker is able to download calendars of other users via the "calid" GET parameter to export.php in /apps/calendar/ Affected Software ownCloud Server 8.1.1 CVE-2015-6670 ownCloud Server 8.0.6 CVE-2015-6670 ownCloud Serve...

ownCloud: owncloud.com: Outdated plugins contains public exploits

hey There were many outdated plugins that has may public exploits available , it is strongly suggested to update these . WPML to 3.1.9 sitepress multilingual cms to 3.1.72 google analyticator to 6.9.4.4 Kindly fix these...

Server: Calendar export: Authorization Bypass Through User-Controlled Key

Due to not properly checking the ownership of an calendar, an authenticated attacker is able to download calendars of other users via the "calid" GET parameter to export.php in /apps/calendar/ For more information please consult the official advisory. This advisory is licensed CC BY-SA 4.0...

Server: Information Exposure Through Directory Listing in the file scanner

Due to an incorrect usage of an ownCloud internal file system function the passed path to the file scanner was resolved relatively. An authenticated adversary may thus be able to get a listing of directories but not the containing files existing on the filesystem. However, it is not possible to...

ownCloud: Lack of HSTS on https://apps.owncloud.com

Hi, There is lack of HSTS on you domain https://apps.owncloud.com https://apps.owncloud.com/content/add.php GET /content/add.php HTTP/1.1 Host: apps.owncloud.com User-Agent: Mozilla/5.0 Windows NT 6.1; WOW64; rv:39.0 Gecko/20100101 Firefox/39.0 Accept:...