Design/Logic Flaw

An improper control of parameters allows the spoofing of the from fields of the following screens: AgentTicketCompose, AgentTicketForward, AgentTicketBounce and AgentTicketEmailOutbound. This issue affects: OTRS Community Edition 5.0.x version 5.0.39 and prior versions; 6.0.x version 6.0.24 and...

CVE-2018-16586

In Open Ticket Request System OTRS 4.0.x before 4.0.32, 5.0.x before 5.0.30, and 6.0.x before 6.0.11, an attacker could send a malicious email to an OTRS system. If a logged in user opens it, the email could cause the browser to load external image or CSS resources...

CVE-2017-17476

Open Ticket Request System OTRS 4.0.x before 4.0.28, 5.0.x before 5.0.26, and 6.0.x before 6.0.3, when cookie support is disabled, might allow remote attackers to hijack web sessions and consequently gain privileges via a crafted email...

OTRS 4.x < 4.0.27, 5.x < 5.0.24, 6.x < 6.0.2 RCE Vulnerability (Dec 2017)

OTRS is prone to a remote code execution RCE vulnerability. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:otrs:otrs"; if...