Specially crafted string in OTRS system configuration can allow the execution of any system command.
CVSS Score
6.4
EPSS Score
0.009
Published
2022-03-21
When OTRS uses multiple backends for user authentication (with LDAP), agents are able to login even if the account is set to invalid. This issue affects OTRS; 8.0.9 and prior versions.
CVSS Score
4.1
EPSS Score
0.002
Published
2020-11-23
In Open Ticket Request System (OTRS) through 3.3.20, 4 through 4.0.26, 5 through 5.0.24, and 6 through 6.0.1, an attacker who is logged in as a customer can use the ticket search form to disclose internal article information of their customer tickets.
CVSS Score
6.5
EPSS Score
0.003
Published
2017-12-08
Code injection exists in Kernel/System/Spelling.pm in Open Ticket Request System (OTRS) 5 before 5.0.24, 4 before 4.0.26, and 3.3 before 3.3.20. In the agent interface, an authenticated remote attacker can execute shell commands as the webserver user via URL manipulation.
CVSS Score
8.8
EPSS Score
0.01
Published
2017-11-21
The iPhoneHandle package 0.9.x before 0.9.7 and 1.0.x before 1.0.3 in Open Ticket Request System (OTRS) does not properly restrict use of the iPhoneHandle interface, which allows remote authenticated users to gain privileges, and consequently read or modify OTRS core objects, via unspecified vectors.
CVSS Score
6.5
EPSS Score
0.008
Published
2011-07-19