Design/Logic Flaw

IBM Sametime 8.5.2 and 9.0 could allow an unauthorized authenticated user to enumerate group chat ID numbers and join meetings that he was not invited to. IBM X-Force ID: 111928...

CVE-2016-0358

IBM Sametime 8.5.2 and 9.0 could allow an unauthorized authenticated user to enumerate group chat ID numbers and join meetings that he was not invited to. IBM X-Force ID: 111928...

Mail.ru: Gain access to random information via group chat "about" property

Vulnerability based on unfiltered size of data in "about" field. In case when data length stored in "about" field is more than 2^16 for example payload is 65537"A" server will return payload with additional suffix with random information. The size of suffix is increase with size of payload...

CVE-2017-0896

Zulip Server 1.5.1 and earlier are affected by a flaw in the invite_by_admins_only setting. An authenticated user could invite others to join a Zulip organization even when the organization was configured to prevent this. The issue stems from how the setting is implemented in Zulip’s group chat s...

CVE-2017-0881

An error in the implementation of an autosubscribe feature in the checkstreamexists route of the Zulip group chat application server before 1.4.3 allowed an authenticated user to subscribe to a private stream that should have required an invitation from an existing member to join. The issue affec...

CVE-2017-0881

CVE-2017-0881 affects Zulip Server prior to 1.4.3. The issue is in the autosubscribe feature of the check_stream_exists route, allowing an authenticated user to subscribe to a private stream that should require an invitation from an existing member. This could bypass access controls and expose pr...

Openfire 3.10.2 - Multiple Cross-Site Scripting Vulnerabilities

Openfire 3.10.2 - Multiple Cross-Site Scripting Vulnerabilities + Credits: hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: http://hyp3rlinx.altervista.org/advisories/AS-OPENFIRE-XSS.txt Vendor: ================================ www.igniterealtime.org/projects/openfire...

Openfire 3.10.2 - Multiple Cross-Site Scripting Vulnerabilities

Credits: hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: http://hyp3rlinx.altervista.org/advisories/AS-OPENFIRE-XSS.txt Vendor: ================================ www.igniterealtime.org/projects/openfire www.igniterealtime.org/downloads/index.jsp Product: ================================...

Facebook added Free Voice Calling Feature to its Messenger App

Have you noticed a blue color "Free Voice Call" icon that appears next to your Facebook contacts in the iOS and Android Facebook Messenger app? Yes, Facebook has updated their Messenger app that includes the ability to make free voice calls to your online pals and now Facebook users can simply ta...

TextSecure: End-to-End encrypted and Open Source Messaging app

With revelations of NSA spying and some of the most jaw-dropping surveillance leaks, many people feel unencrypted and central-server service is bad in most of the cases, but end-to-end encryption can be used to reduce this problem. Worldwide Government surveillance raises privacy concerns and...

TextSecure Provides Seamless Encryption for All Levels

TextSecure, the secure messaging app developed by the encrypted communication provider WhisperSystems, is no longer merely a private short messaging service SMS application. According to a blog post penned by WhisperSystems co-founder Moxie Marlinspike, TextSecure is now a private, asynchronous...

Design/Logic Flaw

iChat Server in Apple Mac OS X Server before 10.6.3, when group chat is used, does not perform logging for all types of messages, which might allow remote attackers to avoid message auditing via an unspecified selection of message type...

Ubuntu 8.04 LTS / 8.10 / 9.04 / 9.10 : pidgin vulnerabilities (USN-902-1)

Fabian Yamaguchi discovered that Pidgin incorrectly validated all fields of an incoming message in the MSN protocol handler. A remote attacker could send a specially crafted message and cause Pidgin to crash, leading to a denial of service. CVE-2010-0277 Sadrul Habib Chowdhury discovered that...

pidgin -- multiple remote denial of service vulnerabilities

Three denial of service vulnerabilities where found in pidgin and allow remote attackers to crash the application. The developers summarized these problems as follows: Pidgin can become unresponsive when displaying large numbers of smileys Certain nicknames in group chat rooms can trigger a crash...

53KF Web IM 2009 Cross-Site Scripting Vulnerabilities

Application: 53KF Web IM Vendor: www.53kf.com Corporation: LiuDu, Inc. Version: Latest: 19 JAN 2009 - Home Edition, Enterprise & Professional Description: 53KF Web IM 2009 Cross-Site Scripting Vulnerabilities Background: ============== 53KF is a web-based group chat tool that lets invite a client...

looyu-xss.txt

Application: LooYu Web IM Vendor: www.looyu.com Corporation: DuoYou, Inc. Version: Latest: 19 SEP 2008 - Home Edition, Enterprise & Professional Description: LooYu Web IM 2008 Cross-Site Scripting Vulnerabilities Background: ============== LooYu is a web-based group chat tool that lets invite a...

CVE-2007-6315

BarracudaDrive Web Server vulnerability CVE-2007-6315: before version 3.8, remote authenticated users can cause a crash (denial of service) by sending an HTTP request to /eh/chat.ehintf/C that lacks a Connection ID, leading to a NULL pointer dereference. Impact is a partial availability loss per ...