CVE-2017-0892

Affected software: Nextcloud Server (

CVE-2017-0894

Nextcloud Server prior to 11.0.3 is affected by CVE-2017-0894 due to a logical error that discloses valid share tokens for public calendars, potentially letting an attacker access publicly shared calendars without the token. Affected product: Nextcloud Server; vulnerable component: calendar share...

CVE-2017-0895

The CVE-2017-0895 vulnerability affects Nextcloud Server before 10.0.4 and 11.0.2, where a logical error allows disclosure of calendar and addressbook names to other logged‑in users. No calendar/addressbook content is exposed. Affected versions are fixed in the NC-SA-2017-012 advisory, with Nextc...

CVE-2017-0893

CVE-2017-0893 affects Nextcloud Server prior to 9.0.58, 10.0.5, and 11.0.3. A vulnerable JavaScript library used for sanitizing untrusted input enables a cross-site scripting (XSS) issue due to a Safari 10.1/10.2 behavior change. Nextcloud notes a strict Content-Security-Policy that mitigates exp...

CVE-2017-0892

Nextcloud Server before 11.0.3 is vulnerable to an improper session handling allowed an application specific password without permission to the files access to the users file...

CVE-2017-0895

Nextcloud Server before 10.0.4 and 11.0.2 are vulnerable to disclosure of calendar and addressbook names to other logged-in users. Note that no actual content of the calendar and addressbook has been disclosed...

Nextcloud: Nextcloud Server Remote Command Execution

Hy NextCloud Security Team i found a critical vulnerability RCE : Nextcloud Server 11.0.2 is affected by a critical vulnerability, which gives to the attacker complete permission to run a system command. The root cause is insufficient validation of arguments to the exec function. Vulnerable Code...

Reflected XSS in error pages (NC-SA-2017-008)

Inadequate escaping of error messages leads to XSS vulnerabilities in multiple components.Note that Nextcloud employs a strict Content-Security-Policy preventing exploitation of this XSS issue on modern web browsers...

PT-2017-10696

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 10.0.4 Nextcloud Server versions prior to 11.0.2 Description The issue allows disclosure of calendar and addressbook names to other logged-in users, without disclosing the actual content of the calendar and...

PT-2017-10694

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 9.0.58 Nextcloud Server versions prior to 10.0.5 Nextcloud Server versions prior to 11.0.3 Description The issue is related to a vulnerable JavaScript library used for sanitizing untrusted user-input, which i...

PT-2017-10692

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 9.0.58 Nextcloud Server versions prior to 10.0.5 Nextcloud Server versions prior to 11.0.3 Description The issue is related to inadequate escaping of error messages, leading to XSS vulnerabilities in multiple...

Stored XSS in Gallery application (NC-SA-2017-010)

A JavaScript library used by Nextcloud for sanitizing untrusted user-input suffered from a XSS vulnerability caused by a behaviour change in Safari 10.1 and 10.2.Note that Nextcloud employs a strict Content-Security-Policy preventing exploitation of this XSS issue on modern web browsers...

PT-2017-10695 · Nextcloud · Nextcloud Server

Name of the Vulnerable Software and Affected Versions: Nextcloud Server versions prior to 11.0.3 Description: The issue is related to a logical error that leads to the disclosure of valid share tokens for public calendars. This could potentially allow an attacker to access publicly shared calenda...

CVE-2017-0895: Improper Authorization

Nextcloud Server before 10.0.4 and 11.0.2 are vulnerable to disclosure of calendar and addressbook names to other logged-in users. Note that no actual content of the calendar and addressbook has been disclosed...

CVE-2017-0893: Improper Neutralization of Input During Web Page Generation

Nextcloud Server before 9.0.58 and 10.0.5 and 11.0.3 are shipping a vulnerable JavaScript library for sanitizing untrusted user-input which suffered from a XSS vulnerability caused by a behaviour change in Safari 10.1 and 10.2. Note that Nextcloud employs a strict Content-Security-Policy preventi...

CVE-2017-0892: Improper Authorization

Nextcloud Server before 11.0.3 is vulnerable to an improper session handling allowed an application specific password without permission to the files access to the users file...

CVE-2017-0891: Improper Neutralization of Input During Web Page Generation

Nextcloud Server before 9.0.58 and 10.0.5 and 11.0.3 are vulnerable to an inadequate escaping of error messages leading to XSS vulnerabilities in multiple components...

CVE-2017-0890: Improper Neutralization of Input During Web Page Generation

Nextcloud Server before 11.0.3 is vulnerable to an inadequate escaping leading to a XSS vulnerability in the search module. To be exploitable a user has to write or paste malicious content into the search dialogue...

CVE-2017-0894: Improper Authorization

Nextcloud Server before 11.0.3 is vulnerable to disclosure of valid share tokens for public calendars due to a logical error. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token...

Nextcloud: I am because bug

I'm because I hacker found bug because I report this bug I want to report a bug and because want some $$$$ so please because you are telling me how much you pay money so I give you bug. Me because very poor :' want money because father :' F181820 Thank you wish you because pay lots $$$$$$$$...